90877122

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1481}}^1$

素因数の和:1983

約数の個数: 48

約数和(自身を含む): 225643392

約数和(自身を除く): 134766270

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 487, 974, 1461, 1481, 2922, 2962, 3409, 4383, 4443, 6818, 8766, 8886, 10227, 10367, 13329, 20454, 20734, 26658, 30681, 31101, 61362, 62202, 93303, 186606, 721247, 1442494, 2163741, 4327482, 5048729, 6491223, 10097458, 12982446, 15146187, 30292374, 45438561, 90877122]

約数ペア:

[(1, 90877122), (2, 45438561), (3, 30292374), (6, 15146187), (7, 12982446), (9, 10097458), (14, 6491223), (18, 5048729), (21, 4327482), (42, 2163741), (63, 1442494), (126, 721247), (487, 186606), (974, 93303), (1461, 62202), (1481, 61362), (2922, 31101), (2962, 30681), (3409, 26658), (4383, 20734), (4443, 20454), (6818, 13329), (8766, 10367), (8886, 10227)]