90756034

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 145566720

約数和(自身を除く): 54810686

約数列:

[1, 2, 31, 53, 62, 71, 106, 142, 389, 778, 1643, 2201, 3286, 3763, 4402, 7526, 12059, 20617, 24118, 27619, 41234, 55238, 116653, 233306, 639127, 856189, 1278254, 1463807, 1712378, 2927614, 45378017, 90756034]

約数ペア:

[(1, 90756034), (2, 45378017), (31, 2927614), (53, 1712378), (62, 1463807), (71, 1278254), (106, 856189), (142, 639127), (389, 233306), (778, 116653), (1643, 55238), (2201, 41234), (3286, 27619), (3763, 24118), (4402, 20617), (7526, 12059)]