40668830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1171}}^1$

素因数の和:1352

約数の個数: 32

約数和(自身を含む): 76958208

約数和(自身を除く): 36289378

約数列:

[1, 2, 5, 10, 23, 46, 115, 151, 230, 302, 755, 1171, 1510, 2342, 3473, 5855, 6946, 11710, 17365, 26933, 34730, 53866, 134665, 176821, 269330, 353642, 884105, 1768210, 4066883, 8133766, 20334415, 40668830]

約数ペア:

[(1, 40668830), (2, 20334415), (5, 8133766), (10, 4066883), (23, 1768210), (46, 884105), (115, 353642), (151, 269330), (230, 176821), (302, 134665), (755, 53866), (1171, 34730), (1510, 26933), (2342, 17365), (3473, 11710), (5855, 6946)]