84724328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{277}}^1$

素因数の和:486

約数の個数: 64

約数和(自身を含む): 182846160

約数和(自身を除く): 98121832

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 173, 221, 277, 346, 442, 554, 692, 884, 1108, 1384, 1768, 2216, 2249, 2941, 3601, 4498, 4709, 5882, 7202, 8996, 9418, 11764, 14404, 17992, 18836, 23528, 28808, 37672, 38233, 47921, 61217, 76466, 95842, 122434, 152932, 191684, 244868, 305864, 383368, 489736, 622973, 814657, 1245946, 1629314, 2491892, 3258628, 4983784, 6517256, 10590541, 21181082, 42362164, 84724328]

約数ペア:

[(1, 84724328), (2, 42362164), (4, 21181082), (8, 10590541), (13, 6517256), (17, 4983784), (26, 3258628), (34, 2491892), (52, 1629314), (68, 1245946), (104, 814657), (136, 622973), (173, 489736), (221, 383368), (277, 305864), (346, 244868), (442, 191684), (554, 152932), (692, 122434), (884, 95842), (1108, 76466), (1384, 61217), (1768, 47921), (2216, 38233), (2249, 37672), (2941, 28808), (3601, 23528), (4498, 18836), (4709, 17992), (5882, 14404), (7202, 11764), (8996, 9418)]