25288368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1031}}^1$

素因数の和:1122

約数の個数: 80

約数和(自身を含む): 75757056

約数和(自身を除く): 50468688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 73, 84, 112, 146, 168, 219, 292, 336, 438, 511, 584, 876, 1022, 1031, 1168, 1533, 1752, 2044, 2062, 3066, 3093, 3504, 4088, 4124, 6132, 6186, 7217, 8176, 8248, 12264, 12372, 14434, 16496, 21651, 24528, 24744, 28868, 43302, 49488, 57736, 75263, 86604, 115472, 150526, 173208, 225789, 301052, 346416, 451578, 526841, 602104, 903156, 1053682, 1204208, 1580523, 1806312, 2107364, 3161046, 3612624, 4214728, 6322092, 8429456, 12644184, 25288368]

約数ペア:

[(1, 25288368), (2, 12644184), (3, 8429456), (4, 6322092), (6, 4214728), (7, 3612624), (8, 3161046), (12, 2107364), (14, 1806312), (16, 1580523), (21, 1204208), (24, 1053682), (28, 903156), (42, 602104), (48, 526841), (56, 451578), (73, 346416), (84, 301052), (112, 225789), (146, 173208), (168, 150526), (219, 115472), (292, 86604), (336, 75263), (438, 57736), (511, 49488), (584, 43302), (876, 28868), (1022, 24744), (1031, 24528), (1168, 21651), (1533, 16496), (1752, 14434), (2044, 12372), (2062, 12264), (3066, 8248), (3093, 8176), (3504, 7217), (4088, 6186), (4124, 6132)]