74775948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{3217}}^1$

素因数の和:3386

約数の個数: 48

約数和(自身を含む): 189218400

約数和(自身を除く): 114442452

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 149, 156, 298, 447, 596, 894, 1788, 1937, 3217, 3874, 5811, 6434, 7748, 9651, 11622, 12868, 19302, 23244, 38604, 41821, 83642, 125463, 167284, 250926, 479333, 501852, 958666, 1437999, 1917332, 2875998, 5751996, 6231329, 12462658, 18693987, 24925316, 37387974, 74775948]

約数ペア:

[(1, 74775948), (2, 37387974), (3, 24925316), (4, 18693987), (6, 12462658), (12, 6231329), (13, 5751996), (26, 2875998), (39, 1917332), (52, 1437999), (78, 958666), (149, 501852), (156, 479333), (298, 250926), (447, 167284), (596, 125463), (894, 83642), (1788, 41821), (1937, 38604), (3217, 23244), (3874, 19302), (5811, 12868), (6434, 11622), (7748, 9651)]