78590208

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{3301}}^1$

素因数の和:3351

約数の個数: 72

約数和(自身を含む): 215977216

約数和(自身を除く): 137387008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3301, 3968, 5952, 6602, 7936, 9903, 11904, 13204, 19806, 23808, 26408, 39612, 52816, 79224, 102331, 105632, 158448, 204662, 211264, 306993, 316896, 409324, 422528, 613986, 633792, 818648, 845056, 1227972, 1267584, 1637296, 2455944, 2535168, 3274592, 4911888, 6549184, 9823776, 13098368, 19647552, 26196736, 39295104, 78590208]

約数ペア:

[(1, 78590208), (2, 39295104), (3, 26196736), (4, 19647552), (6, 13098368), (8, 9823776), (12, 6549184), (16, 4911888), (24, 3274592), (31, 2535168), (32, 2455944), (48, 1637296), (62, 1267584), (64, 1227972), (93, 845056), (96, 818648), (124, 633792), (128, 613986), (186, 422528), (192, 409324), (248, 316896), (256, 306993), (372, 211264), (384, 204662), (496, 158448), (744, 105632), (768, 102331), (992, 79224), (1488, 52816), (1984, 39612), (2976, 26408), (3301, 23808), (3968, 19806), (5952, 13204), (6602, 11904), (7936, 9903)]