84190936

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{3943}}^1$

素因数の和:4123

約数の個数: 32

約数和(自身を含む): 168251040

約数和(自身を除く): 84060104

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 157, 314, 628, 1256, 2669, 3943, 5338, 7886, 10676, 15772, 21352, 31544, 67031, 134062, 268124, 536248, 619051, 1238102, 2476204, 4952408, 10523867, 21047734, 42095468, 84190936]

約数ペア:

[(1, 84190936), (2, 42095468), (4, 21047734), (8, 10523867), (17, 4952408), (34, 2476204), (68, 1238102), (136, 619051), (157, 536248), (314, 268124), (628, 134062), (1256, 67031), (2669, 31544), (3943, 21352), (5338, 15772), (7886, 10676)]