74442648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{79}}^2$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 218453760

約数和(自身を除く): 144011112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 79, 84, 142, 158, 168, 213, 237, 284, 316, 426, 474, 497, 553, 568, 632, 852, 948, 994, 1106, 1491, 1659, 1704, 1896, 1988, 2212, 2982, 3318, 3976, 4424, 5609, 5964, 6241, 6636, 11218, 11928, 12482, 13272, 16827, 18723, 22436, 24964, 33654, 37446, 39263, 43687, 44872, 49928, 67308, 74892, 78526, 87374, 117789, 131061, 134616, 149784, 157052, 174748, 235578, 262122, 314104, 349496, 443111, 471156, 524244, 886222, 942312, 1048488, 1329333, 1772444, 2658666, 3101777, 3544888, 5317332, 6203554, 9305331, 10634664, 12407108, 18610662, 24814216, 37221324, 74442648]

約数ペア:

[(1, 74442648), (2, 37221324), (3, 24814216), (4, 18610662), (6, 12407108), (7, 10634664), (8, 9305331), (12, 6203554), (14, 5317332), (21, 3544888), (24, 3101777), (28, 2658666), (42, 1772444), (56, 1329333), (71, 1048488), (79, 942312), (84, 886222), (142, 524244), (158, 471156), (168, 443111), (213, 349496), (237, 314104), (284, 262122), (316, 235578), (426, 174748), (474, 157052), (497, 149784), (553, 134616), (568, 131061), (632, 117789), (852, 87374), (948, 78526), (994, 74892), (1106, 67308), (1491, 49928), (1659, 44872), (1704, 43687), (1896, 39263), (1988, 37446), (2212, 33654), (2982, 24964), (3318, 22436), (3976, 18723), (4424, 16827), (5609, 13272), (5964, 12482), (6241, 11928), (6636, 11218)]