68886216

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4409}}^1$

素因数の和:4459

約数の個数: 96

約数和(自身を含む): 220147200

約数和(自身を除く): 151260984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 217, 248, 252, 279, 372, 434, 504, 558, 651, 744, 868, 1116, 1302, 1736, 1953, 2232, 2604, 3906, 4409, 5208, 7812, 8818, 13227, 15624, 17636, 26454, 30863, 35272, 39681, 52908, 61726, 79362, 92589, 105816, 123452, 136679, 158724, 185178, 246904, 273358, 277767, 317448, 370356, 410037, 546716, 555534, 740712, 820074, 956753, 1093432, 1111068, 1230111, 1640148, 1913506, 2222136, 2460222, 2870259, 3280296, 3827012, 4920444, 5740518, 7654024, 8610777, 9840888, 11481036, 17221554, 22962072, 34443108, 68886216]

約数ペア:

[(1, 68886216), (2, 34443108), (3, 22962072), (4, 17221554), (6, 11481036), (7, 9840888), (8, 8610777), (9, 7654024), (12, 5740518), (14, 4920444), (18, 3827012), (21, 3280296), (24, 2870259), (28, 2460222), (31, 2222136), (36, 1913506), (42, 1640148), (56, 1230111), (62, 1111068), (63, 1093432), (72, 956753), (84, 820074), (93, 740712), (124, 555534), (126, 546716), (168, 410037), (186, 370356), (217, 317448), (248, 277767), (252, 273358), (279, 246904), (372, 185178), (434, 158724), (504, 136679), (558, 123452), (651, 105816), (744, 92589), (868, 79362), (1116, 61726), (1302, 52908), (1736, 39681), (1953, 35272), (2232, 30863), (2604, 26454), (3906, 17636), (4409, 15624), (5208, 13227), (7812, 8818)]