16560168

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:386

約数の個数: 64

約数和(自身を含む): 43234560

約数和(自身を除く): 26674392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 53, 94, 106, 141, 159, 188, 212, 277, 282, 318, 376, 424, 554, 564, 636, 831, 1108, 1128, 1272, 1662, 2216, 2491, 3324, 4982, 6648, 7473, 9964, 13019, 14681, 14946, 19928, 26038, 29362, 29892, 39057, 44043, 52076, 58724, 59784, 78114, 88086, 104152, 117448, 156228, 176172, 312456, 352344, 690007, 1380014, 2070021, 2760028, 4140042, 5520056, 8280084, 16560168]

約数ペア:

[(1, 16560168), (2, 8280084), (3, 5520056), (4, 4140042), (6, 2760028), (8, 2070021), (12, 1380014), (24, 690007), (47, 352344), (53, 312456), (94, 176172), (106, 156228), (141, 117448), (159, 104152), (188, 88086), (212, 78114), (277, 59784), (282, 58724), (318, 52076), (376, 44043), (424, 39057), (554, 29892), (564, 29362), (636, 26038), (831, 19928), (1108, 14946), (1128, 14681), (1272, 13019), (1662, 9964), (2216, 7473), (2491, 6648), (3324, 4982)]