40393362

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{1129}}^1$

素因数の和:1290

約数の個数: 32

約数和(自身を含む): 82987200

約数和(自身を除く): 42593838

約数列:

[1, 2, 3, 6, 67, 89, 134, 178, 201, 267, 402, 534, 1129, 2258, 3387, 5963, 6774, 11926, 17889, 35778, 75643, 100481, 151286, 200962, 226929, 301443, 453858, 602886, 6732227, 13464454, 20196681, 40393362]

約数ペア:

[(1, 40393362), (2, 20196681), (3, 13464454), (6, 6732227), (67, 602886), (89, 453858), (134, 301443), (178, 226929), (201, 200962), (267, 151286), (402, 100481), (534, 75643), (1129, 35778), (2258, 17889), (3387, 11926), (5963, 6774)]