39909618

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{15083}}^1$

素因数の和:15108

約数の個数: 48

約数和(自身を含む): 103174560

約数和(自身を除く): 63264942

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 15083, 30166, 45249, 90498, 105581, 135747, 211162, 271494, 316743, 407241, 633486, 739067, 814482, 950229, 1478134, 1900458, 2217201, 2850687, 4434402, 5701374, 6651603, 13303206, 19954809, 39909618]

約数ペア:

[(1, 39909618), (2, 19954809), (3, 13303206), (6, 6651603), (7, 5701374), (9, 4434402), (14, 2850687), (18, 2217201), (21, 1900458), (27, 1478134), (42, 950229), (49, 814482), (54, 739067), (63, 633486), (98, 407241), (126, 316743), (147, 271494), (189, 211162), (294, 135747), (378, 105581), (441, 90498), (882, 45249), (1323, 30166), (2646, 15083)]