67946736

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1$

素因数の和:575

約数の個数: 160

約数和(自身を含む): 217486080

約数和(自身を除く): 149539344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 19, 22, 24, 26, 33, 38, 39, 44, 48, 52, 57, 66, 76, 78, 88, 104, 114, 132, 143, 152, 156, 176, 208, 209, 228, 247, 264, 286, 304, 312, 418, 429, 456, 494, 521, 528, 572, 624, 627, 741, 836, 858, 912, 988, 1042, 1144, 1254, 1482, 1563, 1672, 1716, 1976, 2084, 2288, 2508, 2717, 2964, 3126, 3344, 3432, 3952, 4168, 5016, 5434, 5731, 5928, 6252, 6773, 6864, 8151, 8336, 9899, 10032, 10868, 11462, 11856, 12504, 13546, 16302, 17193, 19798, 20319, 21736, 22924, 25008, 27092, 29697, 32604, 34386, 39596, 40638, 43472, 45848, 54184, 59394, 65208, 68772, 74503, 79192, 81276, 91696, 108368, 108889, 118788, 128687, 130416, 137544, 149006, 158384, 162552, 217778, 223509, 237576, 257374, 275088, 298012, 325104, 326667, 386061, 435556, 447018, 475152, 514748, 596024, 653334, 772122, 871112, 894036, 1029496, 1192048, 1306668, 1415557, 1544244, 1742224, 1788072, 2058992, 2613336, 2831114, 3088488, 3576144, 4246671, 5226672, 5662228, 6176976, 8493342, 11324456, 16986684, 22648912, 33973368, 67946736]

約数ペア:

[(1, 67946736), (2, 33973368), (3, 22648912), (4, 16986684), (6, 11324456), (8, 8493342), (11, 6176976), (12, 5662228), (13, 5226672), (16, 4246671), (19, 3576144), (22, 3088488), (24, 2831114), (26, 2613336), (33, 2058992), (38, 1788072), (39, 1742224), (44, 1544244), (48, 1415557), (52, 1306668), (57, 1192048), (66, 1029496), (76, 894036), (78, 871112), (88, 772122), (104, 653334), (114, 596024), (132, 514748), (143, 475152), (152, 447018), (156, 435556), (176, 386061), (208, 326667), (209, 325104), (228, 298012), (247, 275088), (264, 257374), (286, 237576), (304, 223509), (312, 217778), (418, 162552), (429, 158384), (456, 149006), (494, 137544), (521, 130416), (528, 128687), (572, 118788), (624, 108889), (627, 108368), (741, 91696), (836, 81276), (858, 79192), (912, 74503), (988, 68772), (1042, 65208), (1144, 59394), (1254, 54184), (1482, 45848), (1563, 43472), (1672, 40638), (1716, 39596), (1976, 34386), (2084, 32604), (2288, 29697), (2508, 27092), (2717, 25008), (2964, 22924), (3126, 21736), (3344, 20319), (3432, 19798), (3952, 17193), (4168, 16302), (5016, 13546), (5434, 12504), (5731, 11856), (5928, 11462), (6252, 10868), (6773, 10032), (6864, 9899), (8151, 8336)]