66464104

素因数分解:

$2^3\times 7^1\times {\mathrm{659}}^1\times {\mathrm{1801}}^1$

素因数の和:2473

約数の個数: 32

約数和(自身を含む): 142718400

約数和(自身を除く): 76254296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 659, 1318, 1801, 2636, 3602, 4613, 5272, 7204, 9226, 12607, 14408, 18452, 25214, 36904, 50428, 100856, 1186859, 2373718, 4747436, 8308013, 9494872, 16616026, 33232052, 66464104]

約数ペア:

[(1, 66464104), (2, 33232052), (4, 16616026), (7, 9494872), (8, 8308013), (14, 4747436), (28, 2373718), (56, 1186859), (659, 100856), (1318, 50428), (1801, 36904), (2636, 25214), (3602, 18452), (4613, 14408), (5272, 12607), (7204, 9226)]