65108752

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1009}}^1$

素因数の和:1163

約数の個数: 40

約数和(自身を含む): 130875800

約数和(自身を除く): 65767048

約数列:

[1, 2, 4, 8, 16, 37, 74, 109, 148, 218, 296, 436, 592, 872, 1009, 1744, 2018, 4033, 4036, 8066, 8072, 16132, 16144, 32264, 37333, 64528, 74666, 109981, 149332, 219962, 298664, 439924, 597328, 879848, 1759696, 4069297, 8138594, 16277188, 32554376, 65108752]

約数ペア:

[(1, 65108752), (2, 32554376), (4, 16277188), (8, 8138594), (16, 4069297), (37, 1759696), (74, 879848), (109, 597328), (148, 439924), (218, 298664), (296, 219962), (436, 149332), (592, 109981), (872, 74666), (1009, 64528), (1744, 37333), (2018, 32264), (4033, 16144), (4036, 16132), (8066, 8072)]