48918064

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:342

約数の個数: 60

約数和(自身を含む): 104383200

約数和(自身を除く): 55465136

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 169, 208, 229, 316, 338, 458, 632, 676, 916, 1027, 1264, 1352, 1832, 2054, 2704, 2977, 3664, 4108, 5954, 8216, 11908, 13351, 16432, 18091, 23816, 26702, 36182, 38701, 47632, 53404, 72364, 77402, 106808, 144728, 154804, 213616, 235183, 289456, 309608, 470366, 619216, 940732, 1881464, 3057379, 3762928, 6114758, 12229516, 24459032, 48918064]

約数ペア:

[(1, 48918064), (2, 24459032), (4, 12229516), (8, 6114758), (13, 3762928), (16, 3057379), (26, 1881464), (52, 940732), (79, 619216), (104, 470366), (158, 309608), (169, 289456), (208, 235183), (229, 213616), (316, 154804), (338, 144728), (458, 106808), (632, 77402), (676, 72364), (916, 53404), (1027, 47632), (1264, 38701), (1352, 36182), (1832, 26702), (2054, 23816), (2704, 18091), (2977, 16432), (3664, 13351), (4108, 11908), (5954, 8216)]