456465816

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{89293}}^1$

素因数の和:89376

約数の個数: 48

約数和(自身を含む): 1253687760

約数和(自身を除く): 797221944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 89293, 178586, 267879, 357172, 535758, 714344, 803637, 1071516, 1607274, 2143032, 3214548, 6339803, 6429096, 12679606, 19019409, 25359212, 38038818, 50718424, 57058227, 76077636, 114116454, 152155272, 228232908, 456465816]

約数ペア:

[(1, 456465816), (2, 228232908), (3, 152155272), (4, 114116454), (6, 76077636), (8, 57058227), (9, 50718424), (12, 38038818), (18, 25359212), (24, 19019409), (36, 12679606), (71, 6429096), (72, 6339803), (142, 3214548), (213, 2143032), (284, 1607274), (426, 1071516), (568, 803637), (639, 714344), (852, 535758), (1278, 357172), (1704, 267879), (2556, 178586), (5112, 89293)]