7430328

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{3329}}^1$

素因数の和:3372

約数の個数: 48

約数和(自身を含む): 20779200

約数和(自身を除く): 13348872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 3329, 6658, 9987, 13316, 19974, 26632, 29961, 39948, 59922, 79896, 103199, 119844, 206398, 239688, 309597, 412796, 619194, 825592, 928791, 1238388, 1857582, 2476776, 3715164, 7430328]

約数ペア:

[(1, 7430328), (2, 3715164), (3, 2476776), (4, 1857582), (6, 1238388), (8, 928791), (9, 825592), (12, 619194), (18, 412796), (24, 309597), (31, 239688), (36, 206398), (62, 119844), (72, 103199), (93, 79896), (124, 59922), (186, 39948), (248, 29961), (279, 26632), (372, 19974), (558, 13316), (744, 9987), (1116, 6658), (2232, 3329)]