12772728

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{857}}^1$

素因数の和:898

約数の個数: 80

約数和(自身を含む): 37374480

約数和(自身を除く): 24601752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 216, 276, 324, 414, 552, 621, 648, 828, 857, 1242, 1656, 1714, 1863, 2484, 2571, 3428, 3726, 4968, 5142, 6856, 7452, 7713, 10284, 14904, 15426, 19711, 20568, 23139, 30852, 39422, 46278, 59133, 61704, 69417, 78844, 92556, 118266, 138834, 157688, 177399, 185112, 236532, 277668, 354798, 473064, 532197, 555336, 709596, 1064394, 1419192, 1596591, 2128788, 3193182, 4257576, 6386364, 12772728]

約数ペア:

[(1, 12772728), (2, 6386364), (3, 4257576), (4, 3193182), (6, 2128788), (8, 1596591), (9, 1419192), (12, 1064394), (18, 709596), (23, 555336), (24, 532197), (27, 473064), (36, 354798), (46, 277668), (54, 236532), (69, 185112), (72, 177399), (81, 157688), (92, 138834), (108, 118266), (138, 92556), (162, 78844), (184, 69417), (207, 61704), (216, 59133), (276, 46278), (324, 39422), (414, 30852), (552, 23139), (621, 20568), (648, 19711), (828, 15426), (857, 14904), (1242, 10284), (1656, 7713), (1714, 7452), (1863, 6856), (2484, 5142), (2571, 4968), (3428, 3726)]