79655336

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{131}}^1\times {\mathrm{263}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 160475040

約数和(自身を除く): 80819704

約数列:

[1, 2, 4, 8, 17, 34, 68, 131, 136, 262, 263, 289, 524, 526, 578, 1048, 1052, 1156, 2104, 2227, 2312, 4454, 4471, 8908, 8942, 17816, 17884, 34453, 35768, 37859, 68906, 75718, 76007, 137812, 151436, 152014, 275624, 302872, 304028, 585701, 608056, 1171402, 2342804, 4685608, 9956917, 19913834, 39827668, 79655336]

約数ペア:

[(1, 79655336), (2, 39827668), (4, 19913834), (8, 9956917), (17, 4685608), (34, 2342804), (68, 1171402), (131, 608056), (136, 585701), (262, 304028), (263, 302872), (289, 275624), (524, 152014), (526, 151436), (578, 137812), (1048, 76007), (1052, 75718), (1156, 68906), (2104, 37859), (2227, 35768), (2312, 34453), (4454, 17884), (4471, 17816), (8908, 8942)]