56717208

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:321

約数の個数: 96

約数和(自身を含む): 159213600

約数和(自身を除く): 102496392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 89, 106, 159, 167, 178, 212, 267, 318, 334, 356, 424, 477, 501, 534, 636, 668, 712, 801, 954, 1002, 1068, 1272, 1336, 1503, 1602, 1908, 2004, 2136, 3006, 3204, 3816, 4008, 4717, 6012, 6408, 8851, 9434, 12024, 14151, 14863, 17702, 18868, 26553, 28302, 29726, 35404, 37736, 42453, 44589, 53106, 56604, 59452, 70808, 79659, 84906, 89178, 106212, 113208, 118904, 133767, 159318, 169812, 178356, 212424, 267534, 318636, 339624, 356712, 535068, 637272, 787739, 1070136, 1575478, 2363217, 3150956, 4726434, 6301912, 7089651, 9452868, 14179302, 18905736, 28358604, 56717208]

約数ペア:

[(1, 56717208), (2, 28358604), (3, 18905736), (4, 14179302), (6, 9452868), (8, 7089651), (9, 6301912), (12, 4726434), (18, 3150956), (24, 2363217), (36, 1575478), (53, 1070136), (72, 787739), (89, 637272), (106, 535068), (159, 356712), (167, 339624), (178, 318636), (212, 267534), (267, 212424), (318, 178356), (334, 169812), (356, 159318), (424, 133767), (477, 118904), (501, 113208), (534, 106212), (636, 89178), (668, 84906), (712, 79659), (801, 70808), (954, 59452), (1002, 56604), (1068, 53106), (1272, 44589), (1336, 42453), (1503, 37736), (1602, 35404), (1908, 29726), (2004, 28302), (2136, 26553), (3006, 18868), (3204, 17702), (3816, 14863), (4008, 14151), (4717, 12024), (6012, 9434), (6408, 8851)]