40339632

素因数分解:

$2^4\times 3^1\times {\mathrm{331}}^1\times {\mathrm{2539}}^1$

素因数の和:2881

約数の個数: 40

約数和(自身を含む): 104566720

約数和(自身を除く): 64227088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 331, 662, 993, 1324, 1986, 2539, 2648, 3972, 5078, 5296, 7617, 7944, 10156, 15234, 15888, 20312, 30468, 40624, 60936, 121872, 840409, 1680818, 2521227, 3361636, 5042454, 6723272, 10084908, 13446544, 20169816, 40339632]

約数ペア:

[(1, 40339632), (2, 20169816), (3, 13446544), (4, 10084908), (6, 6723272), (8, 5042454), (12, 3361636), (16, 2521227), (24, 1680818), (48, 840409), (331, 121872), (662, 60936), (993, 40624), (1324, 30468), (1986, 20312), (2539, 15888), (2648, 15234), (3972, 10156), (5078, 7944), (5296, 7617)]