39920221432

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4218113}}^1$

素因数の和:4218152

約数の個数: 48

約数和(自身を含む): 92629783440

約数和(自身を除く): 52709562008

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 2366, 4732, 9464, 4218113, 8436226, 16872452, 29526791, 33744904, 54835469, 59053582, 109670938, 118107164, 219341876, 236214328, 383848283, 438683752, 712861097, 767696566, 1425722194, 1535393132, 2851444388, 3070786264, 4990027679, 5702888776, 9980055358, 19960110716, 39920221432]

約数ペア:

[(1, 39920221432), (2, 19960110716), (4, 9980055358), (7, 5702888776), (8, 4990027679), (13, 3070786264), (14, 2851444388), (26, 1535393132), (28, 1425722194), (52, 767696566), (56, 712861097), (91, 438683752), (104, 383848283), (169, 236214328), (182, 219341876), (338, 118107164), (364, 109670938), (676, 59053582), (728, 54835469), (1183, 33744904), (1352, 29526791), (2366, 16872452), (4732, 8436226), (9464, 4218113)]