45028728

素因数分解:

$2^3\times 3^2\times {\mathrm{229}}^1\times {\mathrm{2731}}^1$

素因数の和:2972

約数の個数: 48

約数和(自身を含む): 122530200

約数和(自身を除く): 77501472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 229, 458, 687, 916, 1374, 1832, 2061, 2731, 2748, 4122, 5462, 5496, 8193, 8244, 10924, 16386, 16488, 21848, 24579, 32772, 49158, 65544, 98316, 196632, 625399, 1250798, 1876197, 2501596, 3752394, 5003192, 5628591, 7504788, 11257182, 15009576, 22514364, 45028728]

約数ペア:

[(1, 45028728), (2, 22514364), (3, 15009576), (4, 11257182), (6, 7504788), (8, 5628591), (9, 5003192), (12, 3752394), (18, 2501596), (24, 1876197), (36, 1250798), (72, 625399), (229, 196632), (458, 98316), (687, 65544), (916, 49158), (1374, 32772), (1832, 24579), (2061, 21848), (2731, 16488), (2748, 16386), (4122, 10924), (5462, 8244), (5496, 8193)]