75107784

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{431}}^1$

素因数の和:630

約数の個数: 64

約数和(自身を含む): 193155840

約数和(自身を除く): 118048056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 137, 159, 212, 274, 318, 411, 424, 431, 548, 636, 822, 862, 1096, 1272, 1293, 1644, 1724, 2586, 3288, 3448, 5172, 7261, 10344, 14522, 21783, 22843, 29044, 43566, 45686, 58088, 59047, 68529, 87132, 91372, 118094, 137058, 174264, 177141, 182744, 236188, 274116, 354282, 472376, 548232, 708564, 1417128, 3129491, 6258982, 9388473, 12517964, 18776946, 25035928, 37553892, 75107784]

約数ペア:

[(1, 75107784), (2, 37553892), (3, 25035928), (4, 18776946), (6, 12517964), (8, 9388473), (12, 6258982), (24, 3129491), (53, 1417128), (106, 708564), (137, 548232), (159, 472376), (212, 354282), (274, 274116), (318, 236188), (411, 182744), (424, 177141), (431, 174264), (548, 137058), (636, 118094), (822, 91372), (862, 87132), (1096, 68529), (1272, 59047), (1293, 58088), (1644, 45686), (1724, 43566), (2586, 29044), (3288, 22843), (3448, 21783), (5172, 14522), (7261, 10344)]