126454416

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1723}}^1$

素因数の和:1884

約数の個数: 80

約数和(自身を含む): 359143680

約数和(自身を除く): 232689264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 139, 176, 264, 278, 417, 528, 556, 834, 1112, 1529, 1668, 1723, 2224, 3058, 3336, 3446, 4587, 5169, 6116, 6672, 6892, 9174, 10338, 12232, 13784, 18348, 18953, 20676, 24464, 27568, 36696, 37906, 41352, 56859, 73392, 75812, 82704, 113718, 151624, 227436, 239497, 303248, 454872, 478994, 718491, 909744, 957988, 1436982, 1915976, 2634467, 2873964, 3831952, 5268934, 5747928, 7903401, 10537868, 11495856, 15806802, 21075736, 31613604, 42151472, 63227208, 126454416]

約数ペア:

[(1, 126454416), (2, 63227208), (3, 42151472), (4, 31613604), (6, 21075736), (8, 15806802), (11, 11495856), (12, 10537868), (16, 7903401), (22, 5747928), (24, 5268934), (33, 3831952), (44, 2873964), (48, 2634467), (66, 1915976), (88, 1436982), (132, 957988), (139, 909744), (176, 718491), (264, 478994), (278, 454872), (417, 303248), (528, 239497), (556, 227436), (834, 151624), (1112, 113718), (1529, 82704), (1668, 75812), (1723, 73392), (2224, 56859), (3058, 41352), (3336, 37906), (3446, 36696), (4587, 27568), (5169, 24464), (6116, 20676), (6672, 18953), (6892, 18348), (9174, 13784), (10338, 12232)]