71533566

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2857}}^1$

素因数の和:2985

約数の個数: 48

約数和(自身を含む): 168530544

約数和(自身を除く): 96996978

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 107, 117, 214, 234, 321, 642, 963, 1391, 1926, 2782, 2857, 4173, 5714, 8346, 8571, 12519, 17142, 25038, 25713, 37141, 51426, 74282, 111423, 222846, 305699, 334269, 611398, 668538, 917097, 1834194, 2751291, 3974087, 5502582, 7948174, 11922261, 23844522, 35766783, 71533566]

約数ペア:

[(1, 71533566), (2, 35766783), (3, 23844522), (6, 11922261), (9, 7948174), (13, 5502582), (18, 3974087), (26, 2751291), (39, 1834194), (78, 917097), (107, 668538), (117, 611398), (214, 334269), (234, 305699), (321, 222846), (642, 111423), (963, 74282), (1391, 51426), (1926, 37141), (2782, 25713), (2857, 25038), (4173, 17142), (5714, 12519), (8346, 8571)]