681276458088

素因数分解:

$2^3\times 3^2\times {\mathrm{11161}}^1\times {\mathrm{847789}}^1$

素因数の和:858962

約数の個数: 48

約数和(自身を含む): 1845291236100

約数和(自身を除く): 1164014778012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 11161, 22322, 33483, 44644, 66966, 89288, 100449, 133932, 200898, 267864, 401796, 803592, 847789, 1695578, 2543367, 3391156, 5086734, 6782312, 7630101, 10173468, 15260202, 20346936, 30520404, 61040808, 9462173029, 18924346058, 28386519087, 37848692116, 56773038174, 75697384232, 85159557261, 113546076348, 170319114522, 227092152696, 340638229044, 681276458088]

約数ペア:

[(1, 681276458088), (2, 340638229044), (3, 227092152696), (4, 170319114522), (6, 113546076348), (8, 85159557261), (9, 75697384232), (12, 56773038174), (18, 37848692116), (24, 28386519087), (36, 18924346058), (72, 9462173029), (11161, 61040808), (22322, 30520404), (33483, 20346936), (44644, 15260202), (66966, 10173468), (89288, 7630101), (100449, 6782312), (133932, 5086734), (200898, 3391156), (267864, 2543367), (401796, 1695578), (803592, 847789)]