100018872

素因数分解:

$2^3\times 3^2\times {\mathrm{1123}}^1\times {\mathrm{1237}}^1$

素因数の和:2372

約数の個数: 48

約数和(自身を含む): 271344840

約数和(自身を除く): 171325968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1123, 1237, 2246, 2474, 3369, 3711, 4492, 4948, 6738, 7422, 8984, 9896, 10107, 11133, 13476, 14844, 20214, 22266, 26952, 29688, 40428, 44532, 80856, 89064, 1389151, 2778302, 4167453, 5556604, 8334906, 11113208, 12502359, 16669812, 25004718, 33339624, 50009436, 100018872]

約数ペア:

[(1, 100018872), (2, 50009436), (3, 33339624), (4, 25004718), (6, 16669812), (8, 12502359), (9, 11113208), (12, 8334906), (18, 5556604), (24, 4167453), (36, 2778302), (72, 1389151), (1123, 89064), (1237, 80856), (2246, 44532), (2474, 40428), (3369, 29688), (3711, 26952), (4492, 22266), (4948, 20214), (6738, 14844), (7422, 13476), (8984, 11133), (9896, 10107)]