86075860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3413}}^1$

素因数の和:3532

約数の個数: 48

約数和(自身を含む): 196728336

約数和(自身を除く): 110652476

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 97, 130, 194, 260, 388, 485, 970, 1261, 1940, 2522, 3413, 5044, 6305, 6826, 12610, 13652, 17065, 25220, 34130, 44369, 68260, 88738, 177476, 221845, 331061, 443690, 662122, 887380, 1324244, 1655305, 3310610, 4303793, 6621220, 8607586, 17215172, 21518965, 43037930, 86075860]

約数ペア:

[(1, 86075860), (2, 43037930), (4, 21518965), (5, 17215172), (10, 8607586), (13, 6621220), (20, 4303793), (26, 3310610), (52, 1655305), (65, 1324244), (97, 887380), (130, 662122), (194, 443690), (260, 331061), (388, 221845), (485, 177476), (970, 88738), (1261, 68260), (1940, 44369), (2522, 34130), (3413, 25220), (5044, 17065), (6305, 13652), (6826, 12610)]