73049174

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2087}}^1$

素因数の和:2180

約数の個数: 32

約数和(自身を含む): 125680896

約数和(自身を除く): 52631722

約数列:

[1, 2, 11, 22, 37, 43, 74, 86, 407, 473, 814, 946, 1591, 2087, 3182, 4174, 17501, 22957, 35002, 45914, 77219, 89741, 154438, 179482, 849409, 987151, 1698818, 1974302, 3320417, 6640834, 36524587, 73049174]

約数ペア:

[(1, 73049174), (2, 36524587), (11, 6640834), (22, 3320417), (37, 1974302), (43, 1698818), (74, 987151), (86, 849409), (407, 179482), (473, 154438), (814, 89741), (946, 77219), (1591, 45914), (2087, 35002), (3182, 22957), (4174, 17501)]