74312772

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1823}}^1$

素因数の和:1952

約数の個数: 48

約数和(自身を含む): 179773440

約数和(自身を除く): 105460668

約数列:

[1, 2, 3, 4, 6, 12, 43, 79, 86, 129, 158, 172, 237, 258, 316, 474, 516, 948, 1823, 3397, 3646, 5469, 6794, 7292, 10191, 10938, 13588, 20382, 21876, 40764, 78389, 144017, 156778, 235167, 288034, 313556, 432051, 470334, 576068, 864102, 940668, 1728204, 6192731, 12385462, 18578193, 24770924, 37156386, 74312772]

約数ペア:

[(1, 74312772), (2, 37156386), (3, 24770924), (4, 18578193), (6, 12385462), (12, 6192731), (43, 1728204), (79, 940668), (86, 864102), (129, 576068), (158, 470334), (172, 432051), (237, 313556), (258, 288034), (316, 235167), (474, 156778), (516, 144017), (948, 78389), (1823, 40764), (3397, 21876), (3646, 20382), (5469, 13588), (6794, 10938), (7292, 10191)]