63807012

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{877}}^1$

素因数の和:977

約数の個数: 72

約数和(自身を含む): 168744576

約数和(自身を除く): 104937564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 47, 86, 94, 129, 141, 172, 188, 258, 282, 387, 423, 516, 564, 774, 846, 877, 1548, 1692, 1754, 2021, 2631, 3508, 4042, 5262, 6063, 7893, 8084, 10524, 12126, 15786, 18189, 24252, 31572, 36378, 37711, 41219, 72756, 75422, 82438, 113133, 123657, 150844, 164876, 226266, 247314, 339399, 370971, 452532, 494628, 678798, 741942, 1357596, 1483884, 1772417, 3544834, 5317251, 7089668, 10634502, 15951753, 21269004, 31903506, 63807012]

約数ペア:

[(1, 63807012), (2, 31903506), (3, 21269004), (4, 15951753), (6, 10634502), (9, 7089668), (12, 5317251), (18, 3544834), (36, 1772417), (43, 1483884), (47, 1357596), (86, 741942), (94, 678798), (129, 494628), (141, 452532), (172, 370971), (188, 339399), (258, 247314), (282, 226266), (387, 164876), (423, 150844), (516, 123657), (564, 113133), (774, 82438), (846, 75422), (877, 72756), (1548, 41219), (1692, 37711), (1754, 36378), (2021, 31572), (2631, 24252), (3508, 18189), (4042, 15786), (5262, 12126), (6063, 10524), (7893, 8084)]