40972038

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{1103}}^1$

素因数の和:1300

約数の個数: 32

約数和(自身を含む): 84575232

約数和(自身を除く): 43603194

約数列:

[1, 2, 3, 6, 41, 82, 123, 151, 246, 302, 453, 906, 1103, 2206, 3309, 6191, 6618, 12382, 18573, 37146, 45223, 90446, 135669, 166553, 271338, 333106, 499659, 999318, 6828673, 13657346, 20486019, 40972038]

約数ペア:

[(1, 40972038), (2, 20486019), (3, 13657346), (6, 6828673), (41, 999318), (82, 499659), (123, 333106), (151, 271338), (246, 166553), (302, 135669), (453, 90446), (906, 45223), (1103, 37146), (2206, 18573), (3309, 12382), (6191, 6618)]