90701256

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1697}}^1$

素因数の和:1854

約数の個数: 64

約数和(自身を含む): 242066880

約数和(自身を除く): 151365624

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 131, 136, 204, 262, 393, 408, 524, 786, 1048, 1572, 1697, 2227, 3144, 3394, 4454, 5091, 6681, 6788, 8908, 10182, 13362, 13576, 17816, 20364, 26724, 28849, 40728, 53448, 57698, 86547, 115396, 173094, 222307, 230792, 346188, 444614, 666921, 692376, 889228, 1333842, 1778456, 2667684, 3779219, 5335368, 7558438, 11337657, 15116876, 22675314, 30233752, 45350628, 90701256]

約数ペア:

[(1, 90701256), (2, 45350628), (3, 30233752), (4, 22675314), (6, 15116876), (8, 11337657), (12, 7558438), (17, 5335368), (24, 3779219), (34, 2667684), (51, 1778456), (68, 1333842), (102, 889228), (131, 692376), (136, 666921), (204, 444614), (262, 346188), (393, 230792), (408, 222307), (524, 173094), (786, 115396), (1048, 86547), (1572, 57698), (1697, 53448), (2227, 40728), (3144, 28849), (3394, 26724), (4454, 20364), (5091, 17816), (6681, 13576), (6788, 13362), (8908, 10182)]