71262048

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:245

約数の個数: 192

約数和(自身を含む): 228614400

約数和(自身を除く): 157352352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 29, 32, 33, 39, 44, 48, 52, 58, 66, 78, 87, 88, 96, 104, 116, 132, 143, 156, 174, 176, 179, 208, 232, 264, 286, 312, 319, 348, 352, 358, 377, 416, 429, 464, 528, 537, 572, 624, 638, 696, 716, 754, 858, 928, 957, 1056, 1074, 1131, 1144, 1248, 1276, 1392, 1432, 1508, 1716, 1914, 1969, 2148, 2262, 2288, 2327, 2552, 2784, 2864, 3016, 3432, 3828, 3938, 4147, 4296, 4524, 4576, 4654, 5104, 5191, 5728, 5907, 6032, 6864, 6981, 7656, 7876, 8294, 8592, 9048, 9308, 10208, 10382, 11814, 12064, 12441, 13728, 13962, 15312, 15573, 15752, 16588, 17184, 18096, 18616, 20764, 23628, 24882, 25597, 27924, 30624, 31146, 31504, 33176, 36192, 37232, 41528, 47256, 49764, 51194, 55848, 57101, 62292, 63008, 66352, 67483, 74464, 76791, 83056, 94512, 99528, 102388, 111696, 114202, 124584, 132704, 134966, 153582, 166112, 171303, 189024, 199056, 202449, 204776, 223392, 228404, 249168, 269932, 307164, 342606, 398112, 404898, 409552, 456808, 498336, 539864, 614328, 685212, 742313, 809796, 819104, 913616, 1079728, 1228656, 1370424, 1484626, 1619592, 1827232, 2159456, 2226939, 2457312, 2740848, 2969252, 3239184, 4453878, 5481696, 5938504, 6478368, 8907756, 11877008, 17815512, 23754016, 35631024, 71262048]

約数ペア:

[(1, 71262048), (2, 35631024), (3, 23754016), (4, 17815512), (6, 11877008), (8, 8907756), (11, 6478368), (12, 5938504), (13, 5481696), (16, 4453878), (22, 3239184), (24, 2969252), (26, 2740848), (29, 2457312), (32, 2226939), (33, 2159456), (39, 1827232), (44, 1619592), (48, 1484626), (52, 1370424), (58, 1228656), (66, 1079728), (78, 913616), (87, 819104), (88, 809796), (96, 742313), (104, 685212), (116, 614328), (132, 539864), (143, 498336), (156, 456808), (174, 409552), (176, 404898), (179, 398112), (208, 342606), (232, 307164), (264, 269932), (286, 249168), (312, 228404), (319, 223392), (348, 204776), (352, 202449), (358, 199056), (377, 189024), (416, 171303), (429, 166112), (464, 153582), (528, 134966), (537, 132704), (572, 124584), (624, 114202), (638, 111696), (696, 102388), (716, 99528), (754, 94512), (858, 83056), (928, 76791), (957, 74464), (1056, 67483), (1074, 66352), (1131, 63008), (1144, 62292), (1248, 57101), (1276, 55848), (1392, 51194), (1432, 49764), (1508, 47256), (1716, 41528), (1914, 37232), (1969, 36192), (2148, 33176), (2262, 31504), (2288, 31146), (2327, 30624), (2552, 27924), (2784, 25597), (2864, 24882), (3016, 23628), (3432, 20764), (3828, 18616), (3938, 18096), (4147, 17184), (4296, 16588), (4524, 15752), (4576, 15573), (4654, 15312), (5104, 13962), (5191, 13728), (5728, 12441), (5907, 12064), (6032, 11814), (6864, 10382), (6981, 10208), (7656, 9308), (7876, 9048), (8294, 8592)]