71768490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{32771}}^1$

素因数の和:32854

約数の個数: 32

約数和(自身を含む): 174609216

約数和(自身を除く): 102840726

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 32771, 65542, 98313, 163855, 196626, 327710, 491565, 983130, 2392283, 4784566, 7176849, 11961415, 14353698, 23922830, 35884245, 71768490]

約数ペア:

[(1, 71768490), (2, 35884245), (3, 23922830), (5, 14353698), (6, 11961415), (10, 7176849), (15, 4784566), (30, 2392283), (73, 983130), (146, 491565), (219, 327710), (365, 196626), (438, 163855), (730, 98313), (1095, 65542), (2190, 32771)]