75490844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{487}}^1$

素因数の和:786

約数の個数: 48

約数和(自身を含む): 156097536

約数和(自身を除く): 80606692

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 271, 286, 487, 542, 572, 974, 1084, 1948, 2981, 3523, 5357, 5962, 6331, 7046, 10714, 11924, 12662, 14092, 21428, 25324, 38753, 69641, 77506, 131977, 139282, 155012, 263954, 278564, 527908, 1451747, 1715701, 2903494, 3431402, 5806988, 6862804, 18872711, 37745422, 75490844]

約数ペア:

[(1, 75490844), (2, 37745422), (4, 18872711), (11, 6862804), (13, 5806988), (22, 3431402), (26, 2903494), (44, 1715701), (52, 1451747), (143, 527908), (271, 278564), (286, 263954), (487, 155012), (542, 139282), (572, 131977), (974, 77506), (1084, 69641), (1948, 38753), (2981, 25324), (3523, 21428), (5357, 14092), (5962, 12662), (6331, 11924), (7046, 10714)]