40783158

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9173}}^1$

素因数の和:9213

約数の個数: 48

約数和(自身を含む): 100180080

約数和(自身を除く): 59396922

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 9173, 18346, 27519, 55038, 82557, 119249, 165114, 174287, 238498, 348574, 357747, 522861, 715494, 1045722, 1073241, 1568583, 2146482, 2265731, 3137166, 4531462, 6797193, 13594386, 20391579, 40783158]

約数ペア:

[(1, 40783158), (2, 20391579), (3, 13594386), (6, 6797193), (9, 4531462), (13, 3137166), (18, 2265731), (19, 2146482), (26, 1568583), (38, 1073241), (39, 1045722), (57, 715494), (78, 522861), (114, 357747), (117, 348574), (171, 238498), (234, 174287), (247, 165114), (342, 119249), (494, 82557), (741, 55038), (1482, 27519), (2223, 18346), (4446, 9173)]