40152948

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{919}}^1$

素因数の和:1268

約数の個数: 48

約数和(自身を含む): 102627840

約数和(自身を除く): 62474892

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 331, 662, 919, 993, 1324, 1838, 1986, 2757, 3641, 3676, 3972, 5514, 7282, 10109, 10923, 11028, 14564, 20218, 21846, 30327, 40436, 43692, 60654, 121308, 304189, 608378, 912567, 1216756, 1825134, 3346079, 3650268, 6692158, 10038237, 13384316, 20076474, 40152948]

約数ペア:

[(1, 40152948), (2, 20076474), (3, 13384316), (4, 10038237), (6, 6692158), (11, 3650268), (12, 3346079), (22, 1825134), (33, 1216756), (44, 912567), (66, 608378), (132, 304189), (331, 121308), (662, 60654), (919, 43692), (993, 40436), (1324, 30327), (1838, 21846), (1986, 20218), (2757, 14564), (3641, 11028), (3676, 10923), (3972, 10109), (5514, 7282)]