64799424

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:259

約数の個数: 168

約数和(自身を含む): 202874880

約数和(自身を除く): 138075456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 64, 72, 76, 93, 96, 114, 124, 144, 152, 171, 186, 191, 192, 228, 248, 279, 288, 304, 342, 372, 382, 456, 496, 558, 573, 576, 589, 608, 684, 744, 764, 912, 992, 1116, 1146, 1178, 1216, 1368, 1488, 1528, 1719, 1767, 1824, 1984, 2232, 2292, 2356, 2736, 2976, 3056, 3438, 3534, 3629, 3648, 4464, 4584, 4712, 5301, 5472, 5921, 5952, 6112, 6876, 7068, 7258, 8928, 9168, 9424, 10602, 10887, 10944, 11842, 12224, 13752, 14136, 14516, 17763, 17856, 18336, 18848, 21204, 21774, 23684, 27504, 28272, 29032, 32661, 35526, 36672, 37696, 42408, 43548, 47368, 53289, 55008, 56544, 58064, 65322, 71052, 84816, 87096, 94736, 106578, 110016, 112499, 113088, 116128, 130644, 142104, 169632, 174192, 189472, 213156, 224998, 232256, 261288, 284208, 337497, 339264, 348384, 378944, 426312, 449996, 522576, 568416, 674994, 696768, 852624, 899992, 1012491, 1045152, 1136832, 1349988, 1705248, 1799984, 2024982, 2090304, 2699976, 3410496, 3599968, 4049964, 5399952, 7199936, 8099928, 10799904, 16199856, 21599808, 32399712, 64799424]

約数ペア:

[(1, 64799424), (2, 32399712), (3, 21599808), (4, 16199856), (6, 10799904), (8, 8099928), (9, 7199936), (12, 5399952), (16, 4049964), (18, 3599968), (19, 3410496), (24, 2699976), (31, 2090304), (32, 2024982), (36, 1799984), (38, 1705248), (48, 1349988), (57, 1136832), (62, 1045152), (64, 1012491), (72, 899992), (76, 852624), (93, 696768), (96, 674994), (114, 568416), (124, 522576), (144, 449996), (152, 426312), (171, 378944), (186, 348384), (191, 339264), (192, 337497), (228, 284208), (248, 261288), (279, 232256), (288, 224998), (304, 213156), (342, 189472), (372, 174192), (382, 169632), (456, 142104), (496, 130644), (558, 116128), (573, 113088), (576, 112499), (589, 110016), (608, 106578), (684, 94736), (744, 87096), (764, 84816), (912, 71052), (992, 65322), (1116, 58064), (1146, 56544), (1178, 55008), (1216, 53289), (1368, 47368), (1488, 43548), (1528, 42408), (1719, 37696), (1767, 36672), (1824, 35526), (1984, 32661), (2232, 29032), (2292, 28272), (2356, 27504), (2736, 23684), (2976, 21774), (3056, 21204), (3438, 18848), (3534, 18336), (3629, 17856), (3648, 17763), (4464, 14516), (4584, 14136), (4712, 13752), (5301, 12224), (5472, 11842), (5921, 10944), (5952, 10887), (6112, 10602), (6876, 9424), (7068, 9168), (7258, 8928)]