80996748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{9547}}^1$

素因数の和:9662

約数の個数: 48

約数和(自身を含む): 218152704

約数和(自身を除く): 137155956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 101, 202, 303, 404, 606, 707, 1212, 1414, 2121, 2828, 4242, 8484, 9547, 19094, 28641, 38188, 57282, 66829, 114564, 133658, 200487, 267316, 400974, 801948, 964247, 1928494, 2892741, 3856988, 5785482, 6749729, 11570964, 13499458, 20249187, 26998916, 40498374, 80996748]

約数ペア:

[(1, 80996748), (2, 40498374), (3, 26998916), (4, 20249187), (6, 13499458), (7, 11570964), (12, 6749729), (14, 5785482), (21, 3856988), (28, 2892741), (42, 1928494), (84, 964247), (101, 801948), (202, 400974), (303, 267316), (404, 200487), (606, 133658), (707, 114564), (1212, 66829), (1414, 57282), (2121, 38188), (2828, 28641), (4242, 19094), (8484, 9547)]