18314604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6607}}^1$

素因数の和:6635

約数の個数: 72

約数和(自身を含む): 57727488

約数和(自身を除く): 39412884

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 6607, 13214, 19821, 26428, 39642, 46249, 59463, 72677, 79284, 92498, 118926, 138747, 145354, 184996, 218031, 237852, 277494, 290708, 416241, 436062, 508739, 554988, 654093, 832482, 872124, 1017478, 1308186, 1526217, 1664964, 2034956, 2616372, 3052434, 4578651, 6104868, 9157302, 18314604]

約数ペア:

[(1, 18314604), (2, 9157302), (3, 6104868), (4, 4578651), (6, 3052434), (7, 2616372), (9, 2034956), (11, 1664964), (12, 1526217), (14, 1308186), (18, 1017478), (21, 872124), (22, 832482), (28, 654093), (33, 554988), (36, 508739), (42, 436062), (44, 416241), (63, 290708), (66, 277494), (77, 237852), (84, 218031), (99, 184996), (126, 145354), (132, 138747), (154, 118926), (198, 92498), (231, 79284), (252, 72677), (308, 59463), (396, 46249), (462, 39642), (693, 26428), (924, 19821), (1386, 13214), (2772, 6607)]