86834814

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 195644160

約数和(自身を除く): 108809346

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 73, 134, 146, 201, 219, 269, 402, 438, 538, 737, 803, 807, 1474, 1606, 1614, 2211, 2409, 2959, 4422, 4818, 4891, 5918, 8877, 9782, 14673, 17754, 18023, 19637, 29346, 36046, 39274, 53801, 54069, 58911, 107602, 108138, 117822, 161403, 198253, 216007, 322806, 396506, 432014, 594759, 648021, 1189518, 1296042, 1315679, 2631358, 3947037, 7894074, 14472469, 28944938, 43417407, 86834814]

約数ペア:

[(1, 86834814), (2, 43417407), (3, 28944938), (6, 14472469), (11, 7894074), (22, 3947037), (33, 2631358), (66, 1315679), (67, 1296042), (73, 1189518), (134, 648021), (146, 594759), (201, 432014), (219, 396506), (269, 322806), (402, 216007), (438, 198253), (538, 161403), (737, 117822), (803, 108138), (807, 107602), (1474, 58911), (1606, 54069), (1614, 53801), (2211, 39274), (2409, 36046), (2959, 29346), (4422, 19637), (4818, 18023), (4891, 17754), (5918, 14673), (8877, 9782)]