84881076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{12791}}^1$

素因数の和:12884

約数の個数: 48

約数和(自身を含む): 229232640

約数和(自身を除く): 144351564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 12791, 25582, 38373, 51164, 76746, 89537, 153492, 179074, 268611, 358148, 537222, 1010489, 1074444, 2020978, 3031467, 4041956, 6062934, 7073423, 12125868, 14146846, 21220269, 28293692, 42440538, 84881076]

約数ペア:

[(1, 84881076), (2, 42440538), (3, 28293692), (4, 21220269), (6, 14146846), (7, 12125868), (12, 7073423), (14, 6062934), (21, 4041956), (28, 3031467), (42, 2020978), (79, 1074444), (84, 1010489), (158, 537222), (237, 358148), (316, 268611), (474, 179074), (553, 153492), (948, 89537), (1106, 76746), (1659, 51164), (2212, 38373), (3318, 25582), (6636, 12791)]