71229072

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47869}}^1$

素因数の和:47911

約数の個数: 40

約数和(自身を含む): 189948160

約数和(自身を除く): 118719088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 47869, 95738, 143607, 191476, 287214, 382952, 574428, 765904, 1148856, 1483939, 2297712, 2967878, 4451817, 5935756, 8903634, 11871512, 17807268, 23743024, 35614536, 71229072]

約数ペア:

[(1, 71229072), (2, 35614536), (3, 23743024), (4, 17807268), (6, 11871512), (8, 8903634), (12, 5935756), (16, 4451817), (24, 2967878), (31, 2297712), (48, 1483939), (62, 1148856), (93, 765904), (124, 574428), (186, 382952), (248, 287214), (372, 191476), (496, 143607), (744, 95738), (1488, 47869)]