18447645606

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1459}}^1\times {\mathrm{3449}}^1$

素因数の和:4973

約数の個数: 64

約数和(自身を含む): 40618368000

約数和(自身を除く): 22170722394

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1459, 1833, 2918, 3449, 3666, 4377, 6898, 8754, 10347, 18967, 20694, 37934, 44837, 56901, 68573, 89674, 113802, 134511, 137146, 162103, 205719, 269022, 324206, 411438, 486309, 891449, 972618, 1782898, 2107339, 2674347, 4214678, 5032091, 5348694, 6322017, 10064182, 12644034, 15096273, 30192546, 65417183, 130834366, 196251549, 236508277, 392503098, 473016554, 709524831, 1419049662, 3074607601, 6149215202, 9223822803, 18447645606]

約数ペア:

[(1, 18447645606), (2, 9223822803), (3, 6149215202), (6, 3074607601), (13, 1419049662), (26, 709524831), (39, 473016554), (47, 392503098), (78, 236508277), (94, 196251549), (141, 130834366), (282, 65417183), (611, 30192546), (1222, 15096273), (1459, 12644034), (1833, 10064182), (2918, 6322017), (3449, 5348694), (3666, 5032091), (4377, 4214678), (6898, 2674347), (8754, 2107339), (10347, 1782898), (18967, 972618), (20694, 891449), (37934, 486309), (44837, 411438), (56901, 324206), (68573, 269022), (89674, 205719), (113802, 162103), (134511, 137146)]