17701164

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:479

約数の個数: 72

約数和(自身を含む): 48768720

約数和(自身を除く): 31067556

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 109, 117, 156, 218, 234, 327, 347, 436, 468, 654, 694, 981, 1041, 1308, 1388, 1417, 1962, 2082, 2834, 3123, 3924, 4164, 4251, 4511, 5668, 6246, 8502, 9022, 12492, 12753, 13533, 17004, 18044, 25506, 27066, 37823, 40599, 51012, 54132, 75646, 81198, 113469, 151292, 162396, 226938, 340407, 453876, 491699, 680814, 983398, 1361628, 1475097, 1966796, 2950194, 4425291, 5900388, 8850582, 17701164]

約数ペア:

[(1, 17701164), (2, 8850582), (3, 5900388), (4, 4425291), (6, 2950194), (9, 1966796), (12, 1475097), (13, 1361628), (18, 983398), (26, 680814), (36, 491699), (39, 453876), (52, 340407), (78, 226938), (109, 162396), (117, 151292), (156, 113469), (218, 81198), (234, 75646), (327, 54132), (347, 51012), (436, 40599), (468, 37823), (654, 27066), (694, 25506), (981, 18044), (1041, 17004), (1308, 13533), (1388, 12753), (1417, 12492), (1962, 9022), (2082, 8502), (2834, 6246), (3123, 5668), (3924, 4511), (4164, 4251)]