76286928

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:412

約数の個数: 80

約数和(自身を含む): 203129856

約数和(自身を除く): 126842928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 157, 159, 191, 212, 314, 318, 382, 424, 471, 573, 628, 636, 764, 848, 942, 1146, 1256, 1272, 1528, 1884, 2292, 2512, 2544, 3056, 3768, 4584, 7536, 8321, 9168, 10123, 16642, 20246, 24963, 29987, 30369, 33284, 40492, 49926, 59974, 60738, 66568, 80984, 89961, 99852, 119948, 121476, 133136, 161968, 179922, 199704, 239896, 242952, 359844, 399408, 479792, 485904, 719688, 1439376, 1589311, 3178622, 4767933, 6357244, 9535866, 12714488, 19071732, 25428976, 38143464, 76286928]

約数ペア:

[(1, 76286928), (2, 38143464), (3, 25428976), (4, 19071732), (6, 12714488), (8, 9535866), (12, 6357244), (16, 4767933), (24, 3178622), (48, 1589311), (53, 1439376), (106, 719688), (157, 485904), (159, 479792), (191, 399408), (212, 359844), (314, 242952), (318, 239896), (382, 199704), (424, 179922), (471, 161968), (573, 133136), (628, 121476), (636, 119948), (764, 99852), (848, 89961), (942, 80984), (1146, 66568), (1256, 60738), (1272, 59974), (1528, 49926), (1884, 40492), (2292, 33284), (2512, 30369), (2544, 29987), (3056, 24963), (3768, 20246), (4584, 16642), (7536, 10123), (8321, 9168)]