71814132

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{153449}}^1$

素因数の和:153472

約数の個数: 36

約数和(自身を含む): 195495300

約数和(自身を除く): 123681168

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 153449, 306898, 460347, 613796, 920694, 1381041, 1841388, 1994837, 2762082, 3989674, 5524164, 5984511, 7979348, 11969022, 17953533, 23938044, 35907066, 71814132]

約数ペア:

[(1, 71814132), (2, 35907066), (3, 23938044), (4, 17953533), (6, 11969022), (9, 7979348), (12, 5984511), (13, 5524164), (18, 3989674), (26, 2762082), (36, 1994837), (39, 1841388), (52, 1381041), (78, 920694), (117, 613796), (156, 460347), (234, 306898), (468, 153449)]