83964816

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{14951}}^1$

素因数の和:14981

約数の個数: 80

約数和(自身を含む): 259566720

約数和(自身を除く): 175601904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 14951, 29902, 44853, 59804, 89706, 119608, 134559, 179412, 194363, 239216, 269118, 358824, 388726, 403677, 538236, 583089, 717648, 777452, 807354, 1076472, 1166178, 1554904, 1614708, 1749267, 2152944, 2332356, 3109808, 3229416, 3498534, 4664712, 5247801, 6458832, 6997068, 9329424, 10495602, 13994136, 20991204, 27988272, 41982408, 83964816]

約数ペア:

[(1, 83964816), (2, 41982408), (3, 27988272), (4, 20991204), (6, 13994136), (8, 10495602), (9, 9329424), (12, 6997068), (13, 6458832), (16, 5247801), (18, 4664712), (24, 3498534), (26, 3229416), (27, 3109808), (36, 2332356), (39, 2152944), (48, 1749267), (52, 1614708), (54, 1554904), (72, 1166178), (78, 1076472), (104, 807354), (108, 777452), (117, 717648), (144, 583089), (156, 538236), (208, 403677), (216, 388726), (234, 358824), (312, 269118), (351, 239216), (432, 194363), (468, 179412), (624, 134559), (702, 119608), (936, 89706), (1404, 59804), (1872, 44853), (2808, 29902), (5616, 14951)]