78859056

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{401}}^1$

素因数の和:670

約数の個数: 80

約数和(自身を含む): 217137888

約数和(自身を除く): 138278832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 241, 272, 401, 408, 482, 723, 802, 816, 964, 1203, 1446, 1604, 1928, 2406, 2892, 3208, 3856, 4097, 4812, 5784, 6416, 6817, 8194, 9624, 11568, 12291, 13634, 16388, 19248, 20451, 24582, 27268, 32776, 40902, 49164, 54536, 65552, 81804, 96641, 98328, 109072, 163608, 193282, 196656, 289923, 327216, 386564, 579846, 773128, 1159692, 1546256, 1642897, 2319384, 3285794, 4638768, 4928691, 6571588, 9857382, 13143176, 19714764, 26286352, 39429528, 78859056]

約数ペア:

[(1, 78859056), (2, 39429528), (3, 26286352), (4, 19714764), (6, 13143176), (8, 9857382), (12, 6571588), (16, 4928691), (17, 4638768), (24, 3285794), (34, 2319384), (48, 1642897), (51, 1546256), (68, 1159692), (102, 773128), (136, 579846), (204, 386564), (241, 327216), (272, 289923), (401, 196656), (408, 193282), (482, 163608), (723, 109072), (802, 98328), (816, 96641), (964, 81804), (1203, 65552), (1446, 54536), (1604, 49164), (1928, 40902), (2406, 32776), (2892, 27268), (3208, 24582), (3856, 20451), (4097, 19248), (4812, 16388), (5784, 13634), (6416, 12291), (6817, 11568), (8194, 9624)]