7897968

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4219}}^1$

素因数の和:4246

約数の個数: 60

約数和(自身を含む): 23809240

約数和(自身を除く): 15911272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 4219, 8438, 12657, 16876, 25314, 33752, 37971, 50628, 54847, 67504, 75942, 101256, 109694, 151884, 164541, 202512, 219388, 303768, 329082, 438776, 493623, 607536, 658164, 877552, 987246, 1316328, 1974492, 2632656, 3948984, 7897968]

約数ペア:

[(1, 7897968), (2, 3948984), (3, 2632656), (4, 1974492), (6, 1316328), (8, 987246), (9, 877552), (12, 658164), (13, 607536), (16, 493623), (18, 438776), (24, 329082), (26, 303768), (36, 219388), (39, 202512), (48, 164541), (52, 151884), (72, 109694), (78, 101256), (104, 75942), (117, 67504), (144, 54847), (156, 50628), (208, 37971), (234, 33752), (312, 25314), (468, 16876), (624, 12657), (936, 8438), (1872, 4219)]