26304824

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1571}}^1$

素因数の和:1620

約数の個数: 64

約数和(自身を含む): 63383040

約数和(自身を除く): 37078216

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 56, 91, 92, 104, 161, 182, 184, 299, 322, 364, 598, 644, 728, 1196, 1288, 1571, 2093, 2392, 3142, 4186, 6284, 8372, 10997, 12568, 16744, 20423, 21994, 36133, 40846, 43988, 72266, 81692, 87976, 142961, 144532, 163384, 252931, 285922, 289064, 469729, 505862, 571844, 939458, 1011724, 1143688, 1878916, 2023448, 3288103, 3757832, 6576206, 13152412, 26304824]

約数ペア:

[(1, 26304824), (2, 13152412), (4, 6576206), (7, 3757832), (8, 3288103), (13, 2023448), (14, 1878916), (23, 1143688), (26, 1011724), (28, 939458), (46, 571844), (52, 505862), (56, 469729), (91, 289064), (92, 285922), (104, 252931), (161, 163384), (182, 144532), (184, 142961), (299, 87976), (322, 81692), (364, 72266), (598, 43988), (644, 40846), (728, 36133), (1196, 21994), (1288, 20423), (1571, 16744), (2093, 12568), (2392, 10997), (3142, 8372), (4186, 6284)]