40072962

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{743}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 81959040

約数和(自身を除く): 41886078

約数列:

[1, 2, 3, 6, 89, 101, 178, 202, 267, 303, 534, 606, 743, 1486, 2229, 4458, 8989, 17978, 26967, 53934, 66127, 75043, 132254, 150086, 198381, 225129, 396762, 450258, 6678827, 13357654, 20036481, 40072962]

約数ペア:

[(1, 40072962), (2, 20036481), (3, 13357654), (6, 6678827), (89, 450258), (101, 396762), (178, 225129), (202, 198381), (267, 150086), (303, 132254), (534, 75043), (606, 66127), (743, 53934), (1486, 26967), (2229, 17978), (4458, 8989)]