25697808

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{7759}}^1$

素因数の和:7796

約数の個数: 60

約数和(自身を含む): 75054720

約数和(自身を除く): 49356912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 7759, 15518, 23277, 31036, 46554, 62072, 69831, 93108, 124144, 139662, 178457, 186216, 279324, 356914, 372432, 535371, 558648, 713828, 1070742, 1117296, 1427656, 1606113, 2141484, 2855312, 3212226, 4282968, 6424452, 8565936, 12848904, 25697808]

約数ペア:

[(1, 25697808), (2, 12848904), (3, 8565936), (4, 6424452), (6, 4282968), (8, 3212226), (9, 2855312), (12, 2141484), (16, 1606113), (18, 1427656), (23, 1117296), (24, 1070742), (36, 713828), (46, 558648), (48, 535371), (69, 372432), (72, 356914), (92, 279324), (138, 186216), (144, 178457), (184, 139662), (207, 124144), (276, 93108), (368, 69831), (414, 62072), (552, 46554), (828, 31036), (1104, 23277), (1656, 15518), (3312, 7759)]