64887648

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{433}}^1$

素因数の和:676

約数の個数: 96

約数和(自身を含む): 195987456

約数和(自身を除く): 131099808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 223, 224, 336, 433, 446, 669, 672, 866, 892, 1299, 1338, 1561, 1732, 1784, 2598, 2676, 3031, 3122, 3464, 3568, 4683, 5196, 5352, 6062, 6244, 6928, 7136, 9093, 9366, 10392, 10704, 12124, 12488, 13856, 18186, 18732, 20784, 21408, 24248, 24976, 36372, 37464, 41568, 48496, 49952, 72744, 74928, 96559, 96992, 145488, 149856, 193118, 289677, 290976, 386236, 579354, 675913, 772472, 1158708, 1351826, 1544944, 2027739, 2317416, 2703652, 3089888, 4055478, 4634832, 5407304, 8110956, 9269664, 10814608, 16221912, 21629216, 32443824, 64887648]

約数ペア:

[(1, 64887648), (2, 32443824), (3, 21629216), (4, 16221912), (6, 10814608), (7, 9269664), (8, 8110956), (12, 5407304), (14, 4634832), (16, 4055478), (21, 3089888), (24, 2703652), (28, 2317416), (32, 2027739), (42, 1544944), (48, 1351826), (56, 1158708), (84, 772472), (96, 675913), (112, 579354), (168, 386236), (223, 290976), (224, 289677), (336, 193118), (433, 149856), (446, 145488), (669, 96992), (672, 96559), (866, 74928), (892, 72744), (1299, 49952), (1338, 48496), (1561, 41568), (1732, 37464), (1784, 36372), (2598, 24976), (2676, 24248), (3031, 21408), (3122, 20784), (3464, 18732), (3568, 18186), (4683, 13856), (5196, 12488), (5352, 12124), (6062, 10704), (6244, 10392), (6928, 9366), (7136, 9093)]