12846438

素因数分解:

$2^1\times 3^8\times {\mathrm{11}}^1\times {\mathrm{89}}^1$

素因数の和:126

約数の個数: 72

約数和(自身を含む): 31884840

約数和(自身を除く): 19038402

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 89, 99, 162, 178, 198, 243, 267, 297, 486, 534, 594, 729, 801, 891, 979, 1458, 1602, 1782, 1958, 2187, 2403, 2673, 2937, 4374, 4806, 5346, 5874, 6561, 7209, 8019, 8811, 13122, 14418, 16038, 17622, 21627, 24057, 26433, 43254, 48114, 52866, 64881, 72171, 79299, 129762, 144342, 158598, 194643, 237897, 389286, 475794, 583929, 713691, 1167858, 1427382, 2141073, 4282146, 6423219, 12846438]

約数ペア:

[(1, 12846438), (2, 6423219), (3, 4282146), (6, 2141073), (9, 1427382), (11, 1167858), (18, 713691), (22, 583929), (27, 475794), (33, 389286), (54, 237897), (66, 194643), (81, 158598), (89, 144342), (99, 129762), (162, 79299), (178, 72171), (198, 64881), (243, 52866), (267, 48114), (297, 43254), (486, 26433), (534, 24057), (594, 21627), (729, 17622), (801, 16038), (891, 14418), (979, 13122), (1458, 8811), (1602, 8019), (1782, 7209), (1958, 6561), (2187, 5874), (2403, 5346), (2673, 4806), (2937, 4374)]