79470222

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{181}}^1\times {\mathrm{433}}^1$

素因数の和:645

約数の個数: 48

約数和(自身を含む): 173457648

約数和(自身を除く): 93987426

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 181, 338, 362, 433, 507, 543, 866, 1014, 1086, 1299, 2353, 2598, 4706, 5629, 7059, 11258, 14118, 16887, 30589, 33774, 61178, 73177, 78373, 91767, 146354, 156746, 183534, 219531, 235119, 439062, 470238, 1018849, 2037698, 3056547, 6113094, 13245037, 26490074, 39735111, 79470222]

約数ペア:

[(1, 79470222), (2, 39735111), (3, 26490074), (6, 13245037), (13, 6113094), (26, 3056547), (39, 2037698), (78, 1018849), (169, 470238), (181, 439062), (338, 235119), (362, 219531), (433, 183534), (507, 156746), (543, 146354), (866, 91767), (1014, 78373), (1086, 73177), (1299, 61178), (2353, 33774), (2598, 30589), (4706, 16887), (5629, 14118), (7059, 11258)]