69909632

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{42013}}^1$

素因数の和:42040

約数の個数: 32

約数和(自身を含む): 149989980

約数和(自身を除く): 80080348

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 42013, 84026, 168052, 336104, 546169, 672208, 1092338, 1344416, 2184676, 2688832, 4369352, 5377664, 8738704, 17477408, 34954816, 69909632]

約数ペア:

[(1, 69909632), (2, 34954816), (4, 17477408), (8, 8738704), (13, 5377664), (16, 4369352), (26, 2688832), (32, 2184676), (52, 1344416), (64, 1092338), (104, 672208), (128, 546169), (208, 336104), (416, 168052), (832, 84026), (1664, 42013)]