72694608

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:289

約数の個数: 160

約数和(自身を含む): 230937600

約数和(自身を除く): 158242992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 59, 76, 84, 112, 114, 118, 133, 152, 168, 177, 193, 228, 236, 266, 304, 336, 354, 386, 399, 413, 456, 472, 532, 579, 708, 772, 798, 826, 912, 944, 1064, 1121, 1158, 1239, 1351, 1416, 1544, 1596, 1652, 2128, 2242, 2316, 2478, 2702, 2832, 3088, 3192, 3304, 3363, 3667, 4053, 4484, 4632, 4956, 5404, 6384, 6608, 6726, 7334, 7847, 8106, 8968, 9264, 9912, 10808, 11001, 11387, 13452, 14668, 15694, 16212, 17936, 19824, 21616, 22002, 22774, 23541, 25669, 26904, 29336, 31388, 32424, 34161, 44004, 45548, 47082, 51338, 53808, 58672, 62776, 64848, 68322, 77007, 79709, 88008, 91096, 94164, 102676, 125552, 136644, 154014, 159418, 176016, 182192, 188328, 205352, 216353, 239127, 273288, 308028, 318836, 376656, 410704, 432706, 478254, 546576, 616056, 637672, 649059, 865412, 956508, 1232112, 1275344, 1298118, 1514471, 1730824, 1913016, 2596236, 3028942, 3461648, 3826032, 4543413, 5192472, 6057884, 9086826, 10384944, 12115768, 18173652, 24231536, 36347304, 72694608]

約数ペア:

[(1, 72694608), (2, 36347304), (3, 24231536), (4, 18173652), (6, 12115768), (7, 10384944), (8, 9086826), (12, 6057884), (14, 5192472), (16, 4543413), (19, 3826032), (21, 3461648), (24, 3028942), (28, 2596236), (38, 1913016), (42, 1730824), (48, 1514471), (56, 1298118), (57, 1275344), (59, 1232112), (76, 956508), (84, 865412), (112, 649059), (114, 637672), (118, 616056), (133, 546576), (152, 478254), (168, 432706), (177, 410704), (193, 376656), (228, 318836), (236, 308028), (266, 273288), (304, 239127), (336, 216353), (354, 205352), (386, 188328), (399, 182192), (413, 176016), (456, 159418), (472, 154014), (532, 136644), (579, 125552), (708, 102676), (772, 94164), (798, 91096), (826, 88008), (912, 79709), (944, 77007), (1064, 68322), (1121, 64848), (1158, 62776), (1239, 58672), (1351, 53808), (1416, 51338), (1544, 47082), (1596, 45548), (1652, 44004), (2128, 34161), (2242, 32424), (2316, 31388), (2478, 29336), (2702, 26904), (2832, 25669), (3088, 23541), (3192, 22774), (3304, 22002), (3363, 21616), (3667, 19824), (4053, 17936), (4484, 16212), (4632, 15694), (4956, 14668), (5404, 13452), (6384, 11387), (6608, 11001), (6726, 10808), (7334, 9912), (7847, 9264), (8106, 8968)]