87260274

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{85049}}^1$

素因数の和:85079

約数の個数: 32

約数和(自身を含む): 204120000

約数和(自身を除く): 116859726

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 85049, 170098, 255147, 510294, 765441, 1530882, 1615931, 2296323, 3231862, 4592646, 4847793, 9695586, 14543379, 29086758, 43630137, 87260274]

約数ペア:

[(1, 87260274), (2, 43630137), (3, 29086758), (6, 14543379), (9, 9695586), (18, 4847793), (19, 4592646), (27, 3231862), (38, 2296323), (54, 1615931), (57, 1530882), (114, 765441), (171, 510294), (342, 255147), (513, 170098), (1026, 85049)]