67873010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 134835840

約数和(自身を除く): 66962830

約数列:

[1, 2, 5, 10, 17, 34, 59, 67, 85, 101, 118, 134, 170, 202, 295, 335, 505, 590, 670, 1003, 1010, 1139, 1717, 2006, 2278, 3434, 3953, 5015, 5695, 5959, 6767, 7906, 8585, 10030, 11390, 11918, 13534, 17170, 19765, 29795, 33835, 39530, 59590, 67201, 67670, 101303, 115039, 134402, 202606, 230078, 336005, 399253, 506515, 575195, 672010, 798506, 1013030, 1150390, 1996265, 3992530, 6787301, 13574602, 33936505, 67873010]

約数ペア:

[(1, 67873010), (2, 33936505), (5, 13574602), (10, 6787301), (17, 3992530), (34, 1996265), (59, 1150390), (67, 1013030), (85, 798506), (101, 672010), (118, 575195), (134, 506515), (170, 399253), (202, 336005), (295, 230078), (335, 202606), (505, 134402), (590, 115039), (670, 101303), (1003, 67670), (1010, 67201), (1139, 59590), (1717, 39530), (2006, 33835), (2278, 29795), (3434, 19765), (3953, 17170), (5015, 13534), (5695, 11918), (5959, 11390), (6767, 10030), (7906, 8585)]