78300378

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{111539}}^1$

素因数の和:111563

約数の個数: 32

約数和(自身を含む): 187387200

約数和(自身を除く): 109086822

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 111539, 223078, 334617, 669234, 1003851, 1450007, 2007702, 2900014, 3011553, 4350021, 6023106, 8700042, 13050063, 26100126, 39150189, 78300378]

約数ペア:

[(1, 78300378), (2, 39150189), (3, 26100126), (6, 13050063), (9, 8700042), (13, 6023106), (18, 4350021), (26, 3011553), (27, 2900014), (39, 2007702), (54, 1450007), (78, 1003851), (117, 669234), (234, 334617), (351, 223078), (702, 111539)]