18492912

素因数分解:

$2^4\times 3^2\times {\mathrm{167}}^1\times {\mathrm{769}}^1$

素因数の和:950

約数の個数: 60

約数和(自身を含む): 52132080

約数和(自身を除く): 33639168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 167, 334, 501, 668, 769, 1002, 1336, 1503, 1538, 2004, 2307, 2672, 3006, 3076, 4008, 4614, 6012, 6152, 6921, 8016, 9228, 12024, 12304, 13842, 18456, 24048, 27684, 36912, 55368, 110736, 128423, 256846, 385269, 513692, 770538, 1027384, 1155807, 1541076, 2054768, 2311614, 3082152, 4623228, 6164304, 9246456, 18492912]

約数ペア:

[(1, 18492912), (2, 9246456), (3, 6164304), (4, 4623228), (6, 3082152), (8, 2311614), (9, 2054768), (12, 1541076), (16, 1155807), (18, 1027384), (24, 770538), (36, 513692), (48, 385269), (72, 256846), (144, 128423), (167, 110736), (334, 55368), (501, 36912), (668, 27684), (769, 24048), (1002, 18456), (1336, 13842), (1503, 12304), (1538, 12024), (2004, 9228), (2307, 8016), (2672, 6921), (3006, 6152), (3076, 6012), (4008, 4614)]