40181808

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{44059}}^1$

素因数の和:44089

約数の個数: 40

約数和(自身を含む): 109268800

約数和(自身を除く): 69086992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 44059, 88118, 132177, 176236, 264354, 352472, 528708, 704944, 837121, 1057416, 1674242, 2114832, 2511363, 3348484, 5022726, 6696968, 10045452, 13393936, 20090904, 40181808]

約数ペア:

[(1, 40181808), (2, 20090904), (3, 13393936), (4, 10045452), (6, 6696968), (8, 5022726), (12, 3348484), (16, 2511363), (19, 2114832), (24, 1674242), (38, 1057416), (48, 837121), (57, 704944), (76, 528708), (114, 352472), (152, 264354), (228, 176236), (304, 132177), (456, 88118), (912, 44059)]