45228872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1033}}^1$

素因数の和:1473

約数の個数: 32

約数和(自身を含む): 91633080

約数和(自身を除く): 46404208

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 421, 842, 1033, 1684, 2066, 3368, 4132, 5473, 8264, 10946, 13429, 21892, 26858, 43784, 53716, 107432, 434893, 869786, 1739572, 3479144, 5653609, 11307218, 22614436, 45228872]

約数ペア:

[(1, 45228872), (2, 22614436), (4, 11307218), (8, 5653609), (13, 3479144), (26, 1739572), (52, 869786), (104, 434893), (421, 107432), (842, 53716), (1033, 43784), (1684, 26858), (2066, 21892), (3368, 13429), (4132, 10946), (5473, 8264)]