45021384

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{8807}}^1$

素因数の和:8890

約数の個数: 48

約数和(自身を含む): 123664320

約数和(自身を除く): 78642936

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, 8807, 17614, 26421, 35228, 52842, 70456, 79263, 105684, 158526, 211368, 317052, 625297, 634104, 1250594, 1875891, 2501188, 3751782, 5002376, 5627673, 7503564, 11255346, 15007128, 22510692, 45021384]

約数ペア:

[(1, 45021384), (2, 22510692), (3, 15007128), (4, 11255346), (6, 7503564), (8, 5627673), (9, 5002376), (12, 3751782), (18, 2501188), (24, 1875891), (36, 1250594), (71, 634104), (72, 625297), (142, 317052), (213, 211368), (284, 158526), (426, 105684), (568, 79263), (639, 70456), (852, 52842), (1278, 35228), (1704, 26421), (2556, 17614), (5112, 8807)]