84391502

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{773}}^1$

素因数の和:837

約数の個数: 48

約数和(自身を含む): 152973360

約数和(自身を除く): 68581858

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 169, 221, 247, 323, 338, 442, 494, 646, 773, 1546, 2873, 3211, 4199, 5746, 6422, 8398, 10049, 13141, 14687, 20098, 26282, 29374, 54587, 109174, 130637, 170833, 190931, 249679, 261274, 341666, 381862, 499358, 2220829, 2482103, 3245827, 4441658, 4964206, 6491654, 42195751, 84391502]

約数ペア:

[(1, 84391502), (2, 42195751), (13, 6491654), (17, 4964206), (19, 4441658), (26, 3245827), (34, 2482103), (38, 2220829), (169, 499358), (221, 381862), (247, 341666), (323, 261274), (338, 249679), (442, 190931), (494, 170833), (646, 130637), (773, 109174), (1546, 54587), (2873, 29374), (3211, 26282), (4199, 20098), (5746, 14687), (6422, 13141), (8398, 10049)]