74403456

素因数分解:

$2^7\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2729}}^1$

素因数の和:2817

約数の個数: 64

約数和(自身を含む): 200491200

約数和(自身を除く): 126087744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 284, 384, 426, 568, 852, 1136, 1704, 2272, 2729, 3408, 4544, 5458, 6816, 8187, 9088, 10916, 13632, 16374, 21832, 27264, 32748, 43664, 65496, 87328, 130992, 174656, 193759, 261984, 349312, 387518, 523968, 581277, 775036, 1047936, 1162554, 1550072, 2325108, 3100144, 4650216, 6200288, 9300432, 12400576, 18600864, 24801152, 37201728, 74403456]

約数ペア:

[(1, 74403456), (2, 37201728), (3, 24801152), (4, 18600864), (6, 12400576), (8, 9300432), (12, 6200288), (16, 4650216), (24, 3100144), (32, 2325108), (48, 1550072), (64, 1162554), (71, 1047936), (96, 775036), (128, 581277), (142, 523968), (192, 387518), (213, 349312), (284, 261984), (384, 193759), (426, 174656), (568, 130992), (852, 87328), (1136, 65496), (1704, 43664), (2272, 32748), (2729, 27264), (3408, 21832), (4544, 16374), (5458, 13632), (6816, 10916), (8187, 9088)]