67471326

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{431}}^1$

素因数の和:678

約数の個数: 64

約数和(自身を含む): 162570240

約数和(自身を除く): 95098914

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 223, 234, 351, 431, 446, 669, 702, 862, 1293, 1338, 2007, 2586, 2899, 3879, 4014, 5603, 5798, 6021, 7758, 8697, 11206, 11637, 12042, 16809, 17394, 23274, 26091, 33618, 50427, 52182, 78273, 96113, 100854, 151281, 156546, 192226, 288339, 302562, 576678, 865017, 1249469, 1730034, 2498938, 2595051, 3748407, 5190102, 7496814, 11245221, 22490442, 33735663, 67471326]

約数ペア:

[(1, 67471326), (2, 33735663), (3, 22490442), (6, 11245221), (9, 7496814), (13, 5190102), (18, 3748407), (26, 2595051), (27, 2498938), (39, 1730034), (54, 1249469), (78, 865017), (117, 576678), (223, 302562), (234, 288339), (351, 192226), (431, 156546), (446, 151281), (669, 100854), (702, 96113), (862, 78273), (1293, 52182), (1338, 50427), (2007, 33618), (2586, 26091), (2899, 23274), (3879, 17394), (4014, 16809), (5603, 12042), (5798, 11637), (6021, 11206), (7758, 8697)]