84284512

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{383}}^1$

素因数の和:452

約数の個数: 72

約数和(自身を含む): 187294464

約数和(自身を除く): 103009952

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 383, 416, 529, 598, 736, 766, 1058, 1196, 1532, 2116, 2392, 3064, 4232, 4784, 4979, 6128, 6877, 8464, 8809, 9568, 9958, 12256, 13754, 16928, 17618, 19916, 27508, 35236, 39832, 55016, 70472, 79664, 110032, 114517, 140944, 159328, 202607, 220064, 229034, 281888, 405214, 458068, 810428, 916136, 1620856, 1832272, 2633891, 3241712, 3664544, 5267782, 6483424, 10535564, 21071128, 42142256, 84284512]

約数ペア:

[(1, 84284512), (2, 42142256), (4, 21071128), (8, 10535564), (13, 6483424), (16, 5267782), (23, 3664544), (26, 3241712), (32, 2633891), (46, 1832272), (52, 1620856), (92, 916136), (104, 810428), (184, 458068), (208, 405214), (299, 281888), (368, 229034), (383, 220064), (416, 202607), (529, 159328), (598, 140944), (736, 114517), (766, 110032), (1058, 79664), (1196, 70472), (1532, 55016), (2116, 39832), (2392, 35236), (3064, 27508), (4232, 19916), (4784, 17618), (4979, 16928), (6128, 13754), (6877, 12256), (8464, 9958), (8809, 9568)]