9207666

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{109}}^1$

素因数の和:168

約数の個数: 72

約数和(自身を含む): 22882860

約数和(自身を除く): 13675194

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 109, 114, 117, 171, 218, 234, 247, 327, 342, 361, 494, 654, 722, 741, 981, 1083, 1417, 1482, 1962, 2071, 2166, 2223, 2834, 3249, 4142, 4251, 4446, 4693, 6213, 6498, 8502, 9386, 12426, 12753, 14079, 18639, 25506, 26923, 28158, 37278, 39349, 42237, 53846, 78698, 80769, 84474, 118047, 161538, 236094, 242307, 354141, 484614, 511537, 708282, 1023074, 1534611, 3069222, 4603833, 9207666]

約数ペア:

[(1, 9207666), (2, 4603833), (3, 3069222), (6, 1534611), (9, 1023074), (13, 708282), (18, 511537), (19, 484614), (26, 354141), (38, 242307), (39, 236094), (57, 161538), (78, 118047), (109, 84474), (114, 80769), (117, 78698), (171, 53846), (218, 42237), (234, 39349), (247, 37278), (327, 28158), (342, 26923), (361, 25506), (494, 18639), (654, 14079), (722, 12753), (741, 12426), (981, 9386), (1083, 8502), (1417, 6498), (1482, 6213), (1962, 4693), (2071, 4446), (2166, 4251), (2223, 4142), (2834, 3249)]