82041872

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1367}}^1$

素因数の和:1428

約数の個数: 60

約数和(自身を含む): 180488448

約数和(自身を除く): 98446576

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 121, 124, 176, 242, 248, 341, 484, 496, 682, 968, 1364, 1367, 1936, 2728, 2734, 3751, 5456, 5468, 7502, 10936, 15004, 15037, 21872, 30008, 30074, 42377, 60016, 60148, 84754, 120296, 165407, 169508, 240592, 330814, 339016, 466147, 661628, 678032, 932294, 1323256, 1864588, 2646512, 3729176, 5127617, 7458352, 10255234, 20510468, 41020936, 82041872]

約数ペア:

[(1, 82041872), (2, 41020936), (4, 20510468), (8, 10255234), (11, 7458352), (16, 5127617), (22, 3729176), (31, 2646512), (44, 1864588), (62, 1323256), (88, 932294), (121, 678032), (124, 661628), (176, 466147), (242, 339016), (248, 330814), (341, 240592), (484, 169508), (496, 165407), (682, 120296), (968, 84754), (1364, 60148), (1367, 60016), (1936, 42377), (2728, 30074), (2734, 30008), (3751, 21872), (5456, 15037), (5468, 15004), (7502, 10936)]