81930468

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{1193}}^1$

素因数の和:1356

約数の個数: 48

約数和(自身を含む): 196580160

約数和(自身を除く): 114649692

約数列:

[1, 2, 3, 4, 6, 12, 59, 97, 118, 177, 194, 236, 291, 354, 388, 582, 708, 1164, 1193, 2386, 3579, 4772, 5723, 7158, 11446, 14316, 17169, 22892, 34338, 68676, 70387, 115721, 140774, 211161, 231442, 281548, 347163, 422322, 462884, 694326, 844644, 1388652, 6827539, 13655078, 20482617, 27310156, 40965234, 81930468]

約数ペア:

[(1, 81930468), (2, 40965234), (3, 27310156), (4, 20482617), (6, 13655078), (12, 6827539), (59, 1388652), (97, 844644), (118, 694326), (177, 462884), (194, 422322), (236, 347163), (291, 281548), (354, 231442), (388, 211161), (582, 140774), (708, 115721), (1164, 70387), (1193, 68676), (2386, 34338), (3579, 22892), (4772, 17169), (5723, 14316), (7158, 11446)]