86926890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2377}}^1$

素因数の和:2463

約数の個数: 64

約数和(自身を含む): 221895936

約数和(自身を除く): 134969046

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 53, 69, 106, 115, 138, 159, 230, 265, 318, 345, 530, 690, 795, 1219, 1590, 2377, 2438, 3657, 4754, 6095, 7131, 7314, 11885, 12190, 14262, 18285, 23770, 35655, 36570, 54671, 71310, 109342, 125981, 164013, 251962, 273355, 328026, 377943, 546710, 629905, 755886, 820065, 1259810, 1640130, 1889715, 2897563, 3779430, 5795126, 8692689, 14487815, 17385378, 28975630, 43463445, 86926890]

約数ペア:

[(1, 86926890), (2, 43463445), (3, 28975630), (5, 17385378), (6, 14487815), (10, 8692689), (15, 5795126), (23, 3779430), (30, 2897563), (46, 1889715), (53, 1640130), (69, 1259810), (106, 820065), (115, 755886), (138, 629905), (159, 546710), (230, 377943), (265, 328026), (318, 273355), (345, 251962), (530, 164013), (690, 125981), (795, 109342), (1219, 71310), (1590, 54671), (2377, 36570), (2438, 35655), (3657, 23770), (4754, 18285), (6095, 14262), (7131, 12190), (7314, 11885)]