12489336

素因数分解:

$2^3\times 3^3\times {\mathrm{67}}^1\times {\mathrm{863}}^1$

素因数の和:945

約数の個数: 64

約数和(自身を含む): 35251200

約数和(自身を除く): 22761864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 108, 134, 201, 216, 268, 402, 536, 603, 804, 863, 1206, 1608, 1726, 1809, 2412, 2589, 3452, 3618, 4824, 5178, 6904, 7236, 7767, 10356, 14472, 15534, 20712, 23301, 31068, 46602, 57821, 62136, 93204, 115642, 173463, 186408, 231284, 346926, 462568, 520389, 693852, 1040778, 1387704, 1561167, 2081556, 3122334, 4163112, 6244668, 12489336]

約数ペア:

[(1, 12489336), (2, 6244668), (3, 4163112), (4, 3122334), (6, 2081556), (8, 1561167), (9, 1387704), (12, 1040778), (18, 693852), (24, 520389), (27, 462568), (36, 346926), (54, 231284), (67, 186408), (72, 173463), (108, 115642), (134, 93204), (201, 62136), (216, 57821), (268, 46602), (402, 31068), (536, 23301), (603, 20712), (804, 15534), (863, 14472), (1206, 10356), (1608, 7767), (1726, 7236), (1809, 6904), (2412, 5178), (2589, 4824), (3452, 3618)]