40462998

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2621}}^1$

素因数の和:2740

約数の個数: 32

約数和(自身を含む): 84575232

約数和(自身を除く): 44112234

約数列:

[1, 2, 3, 6, 31, 62, 83, 93, 166, 186, 249, 498, 2573, 2621, 5146, 5242, 7719, 7863, 15438, 15726, 81251, 162502, 217543, 243753, 435086, 487506, 652629, 1305258, 6743833, 13487666, 20231499, 40462998]

約数ペア:

[(1, 40462998), (2, 20231499), (3, 13487666), (6, 6743833), (31, 1305258), (62, 652629), (83, 487506), (93, 435086), (166, 243753), (186, 217543), (249, 162502), (498, 81251), (2573, 15726), (2621, 15438), (5146, 7863), (5242, 7719)]