65423124

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3251}}^1$

素因数の和:3317

約数の個数: 72

約数和(自身を含む): 182294112

約数和(自身を除く): 116870988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 172, 234, 258, 387, 468, 516, 559, 774, 1118, 1548, 1677, 2236, 3251, 3354, 5031, 6502, 6708, 9753, 10062, 13004, 19506, 20124, 29259, 39012, 42263, 58518, 84526, 117036, 126789, 139793, 169052, 253578, 279586, 380367, 419379, 507156, 559172, 760734, 838758, 1258137, 1521468, 1677516, 1817309, 2516274, 3634618, 5032548, 5451927, 7269236, 10903854, 16355781, 21807708, 32711562, 65423124]

約数ペア:

[(1, 65423124), (2, 32711562), (3, 21807708), (4, 16355781), (6, 10903854), (9, 7269236), (12, 5451927), (13, 5032548), (18, 3634618), (26, 2516274), (36, 1817309), (39, 1677516), (43, 1521468), (52, 1258137), (78, 838758), (86, 760734), (117, 559172), (129, 507156), (156, 419379), (172, 380367), (234, 279586), (258, 253578), (387, 169052), (468, 139793), (516, 126789), (559, 117036), (774, 84526), (1118, 58518), (1548, 42263), (1677, 39012), (2236, 29259), (3251, 20124), (3354, 19506), (5031, 13004), (6502, 10062), (6708, 9753)]