91716786

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2609}}^1$

素因数の和:2661

約数の個数: 80

約数和(自身を含む): 242542080

約数和(自身を除く): 150825294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 81, 93, 126, 162, 186, 189, 217, 279, 378, 434, 558, 567, 651, 837, 1134, 1302, 1674, 1953, 2511, 2609, 3906, 5022, 5218, 5859, 7827, 11718, 15654, 17577, 18263, 23481, 35154, 36526, 46962, 54789, 70443, 80879, 109578, 140886, 161758, 164367, 211329, 242637, 328734, 422658, 485274, 493101, 566153, 727911, 986202, 1132306, 1455822, 1479303, 1698459, 2183733, 2958606, 3396918, 4367466, 5095377, 6551199, 10190754, 13102398, 15286131, 30572262, 45858393, 91716786]

約数ペア:

[(1, 91716786), (2, 45858393), (3, 30572262), (6, 15286131), (7, 13102398), (9, 10190754), (14, 6551199), (18, 5095377), (21, 4367466), (27, 3396918), (31, 2958606), (42, 2183733), (54, 1698459), (62, 1479303), (63, 1455822), (81, 1132306), (93, 986202), (126, 727911), (162, 566153), (186, 493101), (189, 485274), (217, 422658), (279, 328734), (378, 242637), (434, 211329), (558, 164367), (567, 161758), (651, 140886), (837, 109578), (1134, 80879), (1302, 70443), (1674, 54789), (1953, 46962), (2511, 36526), (2609, 35154), (3906, 23481), (5022, 18263), (5218, 17577), (5859, 15654), (7827, 11718)]