69215688

素因数分解:

$2^3\times 3^3\times {\mathrm{137}}^1\times {\mathrm{2339}}^1$

素因数の和:2491

約数の個数: 64

約数和(自身を含む): 193752000

約数和(自身を除く): 124536312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 137, 216, 274, 411, 548, 822, 1096, 1233, 1644, 2339, 2466, 3288, 3699, 4678, 4932, 7017, 7398, 9356, 9864, 14034, 14796, 18712, 21051, 28068, 29592, 42102, 56136, 63153, 84204, 126306, 168408, 252612, 320443, 505224, 640886, 961329, 1281772, 1922658, 2563544, 2883987, 3845316, 5767974, 7690632, 8651961, 11535948, 17303922, 23071896, 34607844, 69215688]

約数ペア:

[(1, 69215688), (2, 34607844), (3, 23071896), (4, 17303922), (6, 11535948), (8, 8651961), (9, 7690632), (12, 5767974), (18, 3845316), (24, 2883987), (27, 2563544), (36, 1922658), (54, 1281772), (72, 961329), (108, 640886), (137, 505224), (216, 320443), (274, 252612), (411, 168408), (548, 126306), (822, 84204), (1096, 63153), (1233, 56136), (1644, 42102), (2339, 29592), (2466, 28068), (3288, 21051), (3699, 18712), (4678, 14796), (4932, 14034), (7017, 9864), (7398, 9356)]