40204494

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10687}}^1$

素因数の和:10725

約数の個数: 48

約数和(自身を含む): 100039680

約数和(自身を除く): 59835186

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 10687, 21374, 32061, 64122, 96183, 117557, 192366, 203053, 235114, 352671, 406106, 609159, 705342, 1058013, 1218318, 1827477, 2116026, 2233583, 3654954, 4467166, 6700749, 13401498, 20102247, 40204494]

約数ペア:

[(1, 40204494), (2, 20102247), (3, 13401498), (6, 6700749), (9, 4467166), (11, 3654954), (18, 2233583), (19, 2116026), (22, 1827477), (33, 1218318), (38, 1058013), (57, 705342), (66, 609159), (99, 406106), (114, 352671), (171, 235114), (198, 203053), (209, 192366), (342, 117557), (418, 96183), (627, 64122), (1254, 32061), (1881, 21374), (3762, 10687)]