66613976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{58229}}^1$

素因数の和:58259

約数の個数: 32

約数和(自身を含む): 146739600

約数和(自身を除く): 80125624

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 58229, 116458, 232916, 465832, 640519, 756977, 1281038, 1513954, 2562076, 3027908, 5124152, 6055816, 8326747, 16653494, 33306988, 66613976]

約数ペア:

[(1, 66613976), (2, 33306988), (4, 16653494), (8, 8326747), (11, 6055816), (13, 5124152), (22, 3027908), (26, 2562076), (44, 1513954), (52, 1281038), (88, 756977), (104, 640519), (143, 465832), (286, 232916), (572, 116458), (1144, 58229)]