38872638

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5821}}^1$

素因数の和:5889

約数の個数: 48

約数和(自身を含む): 98089056

約数和(自身を除く): 59216418

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 5821, 6678, 11642, 17463, 34926, 40747, 52389, 81494, 104778, 122241, 244482, 308513, 366723, 617026, 733446, 925539, 1851078, 2159591, 2776617, 4319182, 5553234, 6478773, 12957546, 19436319, 38872638]

約数ペア:

[(1, 38872638), (2, 19436319), (3, 12957546), (6, 6478773), (7, 5553234), (9, 4319182), (14, 2776617), (18, 2159591), (21, 1851078), (42, 925539), (53, 733446), (63, 617026), (106, 366723), (126, 308513), (159, 244482), (318, 122241), (371, 104778), (477, 81494), (742, 52389), (954, 40747), (1113, 34926), (2226, 17463), (3339, 11642), (5821, 6678)]