71282754

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{15173}}^1$

素因数の和:15216

約数の個数: 40

約数和(自身を含む): 165244860

約数和(自身を除く): 93962106

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 261, 522, 783, 1566, 2349, 4698, 15173, 30346, 45519, 91038, 136557, 273114, 409671, 440017, 819342, 880034, 1229013, 1320051, 2458026, 2640102, 3960153, 7920306, 11880459, 23760918, 35641377, 71282754]

約数ペア:

[(1, 71282754), (2, 35641377), (3, 23760918), (6, 11880459), (9, 7920306), (18, 3960153), (27, 2640102), (29, 2458026), (54, 1320051), (58, 1229013), (81, 880034), (87, 819342), (162, 440017), (174, 409671), (261, 273114), (522, 136557), (783, 91038), (1566, 45519), (2349, 30346), (4698, 15173)]