78652744

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{1069}}^1$

素因数の和:1633

約数の個数: 32

約数和(自身を含む): 156583800

約数和(自身を除く): 77931056

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 541, 1069, 1082, 2138, 2164, 4276, 4328, 8552, 9197, 18173, 18394, 36346, 36788, 72692, 73576, 145384, 578329, 1156658, 2313316, 4626632, 9831593, 19663186, 39326372, 78652744]

約数ペア:

[(1, 78652744), (2, 39326372), (4, 19663186), (8, 9831593), (17, 4626632), (34, 2313316), (68, 1156658), (136, 578329), (541, 145384), (1069, 73576), (1082, 72692), (2138, 36788), (2164, 36346), (4276, 18394), (4328, 18173), (8552, 9197)]