69592996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{20021}}^1$

素因数の和:20115

約数の個数: 24

約数和(自身を含む): 134547840

約数和(自身を除く): 64954844

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 20021, 40042, 80084, 220231, 440462, 880924, 1581659, 3163318, 6326636, 17398249, 34796498, 69592996]

約数ペア:

[(1, 69592996), (2, 34796498), (4, 17398249), (11, 6326636), (22, 3163318), (44, 1581659), (79, 880924), (158, 440462), (316, 220231), (869, 80084), (1738, 40042), (3476, 20021)]