85384752

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1$

素因数の和:546

約数の個数: 80

約数和(自身を含む): 228890112

約数和(自身を除く): 143505360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 131, 148, 222, 262, 296, 367, 393, 444, 524, 592, 734, 786, 888, 1048, 1101, 1468, 1572, 1776, 2096, 2202, 2936, 3144, 4404, 4847, 5872, 6288, 8808, 9694, 13579, 14541, 17616, 19388, 27158, 29082, 38776, 40737, 48077, 54316, 58164, 77552, 81474, 96154, 108632, 116328, 144231, 162948, 192308, 217264, 232656, 288462, 325896, 384616, 576924, 651792, 769232, 1153848, 1778849, 2307696, 3557698, 5336547, 7115396, 10673094, 14230792, 21346188, 28461584, 42692376, 85384752]

約数ペア:

[(1, 85384752), (2, 42692376), (3, 28461584), (4, 21346188), (6, 14230792), (8, 10673094), (12, 7115396), (16, 5336547), (24, 3557698), (37, 2307696), (48, 1778849), (74, 1153848), (111, 769232), (131, 651792), (148, 576924), (222, 384616), (262, 325896), (296, 288462), (367, 232656), (393, 217264), (444, 192308), (524, 162948), (592, 144231), (734, 116328), (786, 108632), (888, 96154), (1048, 81474), (1101, 77552), (1468, 58164), (1572, 54316), (1776, 48077), (2096, 40737), (2202, 38776), (2936, 29082), (3144, 27158), (4404, 19388), (4847, 17616), (5872, 14541), (6288, 13579), (8808, 9694)]