72474966

素因数分解:

$2^1\times 3^3\times {\mathrm{241}}^1\times {\mathrm{5569}}^1$

素因数の和:5821

約数の個数: 32

約数和(自身を含む): 161752800

約数和(自身を除く): 89277834

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 241, 482, 723, 1446, 2169, 4338, 5569, 6507, 11138, 13014, 16707, 33414, 50121, 100242, 150363, 300726, 1342129, 2684258, 4026387, 8052774, 12079161, 24158322, 36237483, 72474966]

約数ペア:

[(1, 72474966), (2, 36237483), (3, 24158322), (6, 12079161), (9, 8052774), (18, 4026387), (27, 2684258), (54, 1342129), (241, 300726), (482, 150363), (723, 100242), (1446, 50121), (2169, 33414), (4338, 16707), (5569, 13014), (6507, 11138)]