8191421136

素因数分解:

$2^4\times 3^5\times {\mathrm{2106847}}^1$

素因数の和:2106870

約数の個数: 60

約数和(自身を含む): 23773672832

約数和(自身を除く): 15582251696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 2106847, 4213694, 6320541, 8427388, 12641082, 16854776, 18961623, 25282164, 33709552, 37923246, 50564328, 56884869, 75846492, 101128656, 113769738, 151692984, 170654607, 227539476, 303385968, 341309214, 455078952, 511963821, 682618428, 910157904, 1023927642, 1365236856, 2047855284, 2730473712, 4095710568, 8191421136]

約数ペア:

[(1, 8191421136), (2, 4095710568), (3, 2730473712), (4, 2047855284), (6, 1365236856), (8, 1023927642), (9, 910157904), (12, 682618428), (16, 511963821), (18, 455078952), (24, 341309214), (27, 303385968), (36, 227539476), (48, 170654607), (54, 151692984), (72, 113769738), (81, 101128656), (108, 75846492), (144, 56884869), (162, 50564328), (216, 37923246), (243, 33709552), (324, 25282164), (432, 18961623), (486, 16854776), (648, 12641082), (972, 8427388), (1296, 6320541), (1944, 4213694), (3888, 2106847)]