40647762

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2089}}^1$

素因数の和:2167

約数の個数: 48

約数和(自身を含む): 93899520

約数和(自身を除く): 53251758

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 47, 69, 94, 138, 141, 207, 282, 414, 423, 846, 1081, 2089, 2162, 3243, 4178, 6267, 6486, 9729, 12534, 18801, 19458, 37602, 48047, 96094, 98183, 144141, 196366, 288282, 294549, 432423, 589098, 864846, 883647, 1767294, 2258209, 4516418, 6774627, 13549254, 20323881, 40647762]

約数ペア:

[(1, 40647762), (2, 20323881), (3, 13549254), (6, 6774627), (9, 4516418), (18, 2258209), (23, 1767294), (46, 883647), (47, 864846), (69, 589098), (94, 432423), (138, 294549), (141, 288282), (207, 196366), (282, 144141), (414, 98183), (423, 96094), (846, 48047), (1081, 37602), (2089, 19458), (2162, 18801), (3243, 12534), (4178, 9729), (6267, 6486)]