80561742

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{3449}}^1$

素因数の和:3700

約数の個数: 32

約数和(自身を含む): 171396000

約数和(自身を除く): 90834258

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 229, 458, 687, 1374, 3449, 3893, 6898, 7786, 10347, 11679, 20694, 23358, 58633, 117266, 175899, 351798, 789821, 1579642, 2369463, 4738926, 13426957, 26853914, 40280871, 80561742]

約数ペア:

[(1, 80561742), (2, 40280871), (3, 26853914), (6, 13426957), (17, 4738926), (34, 2369463), (51, 1579642), (102, 789821), (229, 351798), (458, 175899), (687, 117266), (1374, 58633), (3449, 23358), (3893, 20694), (6898, 11679), (7786, 10347)]