42393402

素因数分解:

$2^1\times 3^3\times {\mathrm{829}}^1\times {\mathrm{947}}^1$

素因数の和:1787

約数の個数: 32

約数和(自身を含む): 94420800

約数和(自身を除く): 52027398

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 829, 947, 1658, 1894, 2487, 2841, 4974, 5682, 7461, 8523, 14922, 17046, 22383, 25569, 44766, 51138, 785063, 1570126, 2355189, 4710378, 7065567, 14131134, 21196701, 42393402]

約数ペア:

[(1, 42393402), (2, 21196701), (3, 14131134), (6, 7065567), (9, 4710378), (18, 2355189), (27, 1570126), (54, 785063), (829, 51138), (947, 44766), (1658, 25569), (1894, 22383), (2487, 17046), (2841, 14922), (4974, 8523), (5682, 7461)]