40439646

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3677}}^1$

素因数の和:3745

約数の個数: 48

約数和(自身を含む): 96393024

約数和(自身を除く): 55953378

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 234, 282, 423, 611, 846, 1222, 1833, 3666, 3677, 5499, 7354, 10998, 11031, 22062, 33093, 47801, 66186, 95602, 143403, 172819, 286806, 345638, 430209, 518457, 860418, 1036914, 1555371, 2246647, 3110742, 4493294, 6739941, 13479882, 20219823, 40439646]

約数ペア:

[(1, 40439646), (2, 20219823), (3, 13479882), (6, 6739941), (9, 4493294), (13, 3110742), (18, 2246647), (26, 1555371), (39, 1036914), (47, 860418), (78, 518457), (94, 430209), (117, 345638), (141, 286806), (234, 172819), (282, 143403), (423, 95602), (611, 66186), (846, 47801), (1222, 33093), (1833, 22062), (3666, 11031), (3677, 10998), (5499, 7354)]