39388128

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{853}}^1$

素因数の和:916

約数の個数: 96

約数和(自身を含む): 114490656

約数和(自身を除く): 75102528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 74, 78, 96, 104, 111, 148, 156, 208, 222, 296, 312, 416, 444, 481, 592, 624, 853, 888, 962, 1184, 1248, 1443, 1706, 1776, 1924, 2559, 2886, 3412, 3552, 3848, 5118, 5772, 6824, 7696, 10236, 11089, 11544, 13648, 15392, 20472, 22178, 23088, 27296, 31561, 33267, 40944, 44356, 46176, 63122, 66534, 81888, 88712, 94683, 126244, 133068, 177424, 189366, 252488, 266136, 354848, 378732, 410293, 504976, 532272, 757464, 820586, 1009952, 1064544, 1230879, 1514928, 1641172, 2461758, 3029856, 3282344, 4923516, 6564688, 9847032, 13129376, 19694064, 39388128]

約数ペア:

[(1, 39388128), (2, 19694064), (3, 13129376), (4, 9847032), (6, 6564688), (8, 4923516), (12, 3282344), (13, 3029856), (16, 2461758), (24, 1641172), (26, 1514928), (32, 1230879), (37, 1064544), (39, 1009952), (48, 820586), (52, 757464), (74, 532272), (78, 504976), (96, 410293), (104, 378732), (111, 354848), (148, 266136), (156, 252488), (208, 189366), (222, 177424), (296, 133068), (312, 126244), (416, 94683), (444, 88712), (481, 81888), (592, 66534), (624, 63122), (853, 46176), (888, 44356), (962, 40944), (1184, 33267), (1248, 31561), (1443, 27296), (1706, 23088), (1776, 22178), (1924, 20472), (2559, 15392), (2886, 13648), (3412, 11544), (3552, 11089), (3848, 10236), (5118, 7696), (5772, 6824)]