74405084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{457}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 146501376

約数和(自身を除く): 72096292

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 101, 124, 202, 403, 404, 457, 806, 914, 1313, 1612, 1828, 2626, 3131, 5252, 5941, 6262, 11882, 12524, 14167, 23764, 28334, 40703, 46157, 56668, 81406, 92314, 162812, 184171, 184628, 368342, 600041, 736684, 1200082, 1430867, 2400164, 2861734, 5723468, 18601271, 37202542, 74405084]

約数ペア:

[(1, 74405084), (2, 37202542), (4, 18601271), (13, 5723468), (26, 2861734), (31, 2400164), (52, 1430867), (62, 1200082), (101, 736684), (124, 600041), (202, 368342), (403, 184628), (404, 184171), (457, 162812), (806, 92314), (914, 81406), (1313, 56668), (1612, 46157), (1828, 40703), (2626, 28334), (3131, 23764), (5252, 14167), (5941, 12524), (6262, 11882)]