71192272

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{373}}^1$

素因数の和:611

約数の個数: 40

約数和(自身を含む): 140983040

約数和(自身を除く): 69790768

約数列:

[1, 2, 4, 8, 16, 79, 151, 158, 302, 316, 373, 604, 632, 746, 1208, 1264, 1492, 2416, 2984, 5968, 11929, 23858, 29467, 47716, 56323, 58934, 95432, 112646, 117868, 190864, 225292, 235736, 450584, 471472, 901168, 4449517, 8899034, 17798068, 35596136, 71192272]

約数ペア:

[(1, 71192272), (2, 35596136), (4, 17798068), (8, 8899034), (16, 4449517), (79, 901168), (151, 471472), (158, 450584), (302, 235736), (316, 225292), (373, 190864), (604, 117868), (632, 112646), (746, 95432), (1208, 58934), (1264, 56323), (1492, 47716), (2416, 29467), (2984, 23858), (5968, 11929)]