65331384

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{87811}}^1$

素因数の和:87851

約数の個数: 32

約数和(自身を含む): 168599040

約数和(自身を除く): 103267656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 87811, 175622, 263433, 351244, 526866, 702488, 1053732, 2107464, 2722141, 5444282, 8166423, 10888564, 16332846, 21777128, 32665692, 65331384]

約数ペア:

[(1, 65331384), (2, 32665692), (3, 21777128), (4, 16332846), (6, 10888564), (8, 8166423), (12, 5444282), (24, 2722141), (31, 2107464), (62, 1053732), (93, 702488), (124, 526866), (186, 351244), (248, 263433), (372, 175622), (744, 87811)]