64947954

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{1877}}^1$

素因数の和:2034

約数の個数: 32

約数和(自身を含む): 133413120

約数和(自身を除く): 68465166

約数列:

[1, 2, 3, 6, 73, 79, 146, 158, 219, 237, 438, 474, 1877, 3754, 5631, 5767, 11262, 11534, 17301, 34602, 137021, 148283, 274042, 296566, 411063, 444849, 822126, 889698, 10824659, 21649318, 32473977, 64947954]

約数ペア:

[(1, 64947954), (2, 32473977), (3, 21649318), (6, 10824659), (73, 889698), (79, 822126), (146, 444849), (158, 411063), (219, 296566), (237, 274042), (438, 148283), (474, 137021), (1877, 34602), (3754, 17301), (5631, 11534), (5767, 11262)]