77633790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1453}}^1$

素因数の和:1613

約数の個数: 64

約数和(自身を含む): 202257216

約数和(自身を除く): 124623426

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 137, 195, 274, 390, 411, 685, 822, 1370, 1453, 1781, 2055, 2906, 3562, 4110, 4359, 5343, 7265, 8718, 8905, 10686, 14530, 17810, 18889, 21795, 26715, 37778, 43590, 53430, 56667, 94445, 113334, 188890, 199061, 283335, 398122, 566670, 597183, 995305, 1194366, 1990610, 2587793, 2985915, 5175586, 5971830, 7763379, 12938965, 15526758, 25877930, 38816895, 77633790]

約数ペア:

[(1, 77633790), (2, 38816895), (3, 25877930), (5, 15526758), (6, 12938965), (10, 7763379), (13, 5971830), (15, 5175586), (26, 2985915), (30, 2587793), (39, 1990610), (65, 1194366), (78, 995305), (130, 597183), (137, 566670), (195, 398122), (274, 283335), (390, 199061), (411, 188890), (685, 113334), (822, 94445), (1370, 56667), (1453, 53430), (1781, 43590), (2055, 37778), (2906, 26715), (3562, 21795), (4110, 18889), (4359, 17810), (5343, 14530), (7265, 10686), (8718, 8905)]