64399776

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2039}}^1$

素因数の和:2106

約数の個数: 96

約数和(自身を含む): 197406720

約数和(自身を除く): 133006944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 84, 94, 96, 112, 141, 168, 188, 224, 282, 329, 336, 376, 564, 658, 672, 752, 987, 1128, 1316, 1504, 1974, 2039, 2256, 2632, 3948, 4078, 4512, 5264, 6117, 7896, 8156, 10528, 12234, 14273, 15792, 16312, 24468, 28546, 31584, 32624, 42819, 48936, 57092, 65248, 85638, 95833, 97872, 114184, 171276, 191666, 195744, 228368, 287499, 342552, 383332, 456736, 574998, 670831, 685104, 766664, 1149996, 1341662, 1370208, 1533328, 2012493, 2299992, 2683324, 3066656, 4024986, 4599984, 5366648, 8049972, 9199968, 10733296, 16099944, 21466592, 32199888, 64399776]

約数ペア:

[(1, 64399776), (2, 32199888), (3, 21466592), (4, 16099944), (6, 10733296), (7, 9199968), (8, 8049972), (12, 5366648), (14, 4599984), (16, 4024986), (21, 3066656), (24, 2683324), (28, 2299992), (32, 2012493), (42, 1533328), (47, 1370208), (48, 1341662), (56, 1149996), (84, 766664), (94, 685104), (96, 670831), (112, 574998), (141, 456736), (168, 383332), (188, 342552), (224, 287499), (282, 228368), (329, 195744), (336, 191666), (376, 171276), (564, 114184), (658, 97872), (672, 95833), (752, 85638), (987, 65248), (1128, 57092), (1316, 48936), (1504, 42819), (1974, 32624), (2039, 31584), (2256, 28546), (2632, 24468), (3948, 16312), (4078, 15792), (4512, 14273), (5264, 12234), (6117, 10528), (7896, 8156)]