42376690

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{613}}^1$

素因数の和:874

約数の個数: 32

約数和(自身を含む): 79220736

約数和(自身を除く): 36844046

約数列:

[1, 2, 5, 10, 31, 62, 155, 223, 310, 446, 613, 1115, 1226, 2230, 3065, 6130, 6913, 13826, 19003, 34565, 38006, 69130, 95015, 136699, 190030, 273398, 683495, 1366990, 4237669, 8475338, 21188345, 42376690]

約数ペア:

[(1, 42376690), (2, 21188345), (5, 8475338), (10, 4237669), (31, 1366990), (62, 683495), (155, 273398), (223, 190030), (310, 136699), (446, 95015), (613, 69130), (1115, 38006), (1226, 34565), (2230, 19003), (3065, 13826), (6130, 6913)]