72225322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 119750400

約数和(自身を除く): 47525078

約数列:

[1, 2, 13, 26, 59, 118, 197, 239, 394, 478, 767, 1534, 2561, 3107, 5122, 6214, 11623, 14101, 23246, 28202, 47083, 94166, 151099, 183313, 302198, 366626, 612079, 1224158, 2777897, 5555794, 36112661, 72225322]

約数ペア:

[(1, 72225322), (2, 36112661), (13, 5555794), (26, 2777897), (59, 1224158), (118, 612079), (197, 366626), (239, 302198), (394, 183313), (478, 151099), (767, 94166), (1534, 47083), (2561, 28202), (3107, 23246), (5122, 14101), (6214, 11623)]