130662768

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{87811}}^1$

素因数の和:87853

約数の個数: 40

約数和(自身を含む): 348438016

約数和(自身を除く): 217775248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 87811, 175622, 263433, 351244, 526866, 702488, 1053732, 1404976, 2107464, 2722141, 4214928, 5444282, 8166423, 10888564, 16332846, 21777128, 32665692, 43554256, 65331384, 130662768]

約数ペア:

[(1, 130662768), (2, 65331384), (3, 43554256), (4, 32665692), (6, 21777128), (8, 16332846), (12, 10888564), (16, 8166423), (24, 5444282), (31, 4214928), (48, 2722141), (62, 2107464), (93, 1404976), (124, 1053732), (186, 702488), (248, 526866), (372, 351244), (496, 263433), (744, 175622), (1488, 87811)]