767988364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{2803}}^1$

素因数の和:3310

約数の個数: 48

約数和(自身を含む): 1582801920

約数和(自身を除く): 814813556

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 479, 572, 958, 1916, 2803, 5269, 5606, 6227, 10538, 11212, 12454, 21076, 24908, 30833, 36439, 61666, 68497, 72878, 123332, 136994, 145756, 273988, 400829, 801658, 1342637, 1603316, 2685274, 5370548, 14769007, 17454281, 29538014, 34908562, 59076028, 69817124, 191997091, 383994182, 767988364]

約数ペア:

[(1, 767988364), (2, 383994182), (4, 191997091), (11, 69817124), (13, 59076028), (22, 34908562), (26, 29538014), (44, 17454281), (52, 14769007), (143, 5370548), (286, 2685274), (479, 1603316), (572, 1342637), (958, 801658), (1916, 400829), (2803, 273988), (5269, 145756), (5606, 136994), (6227, 123332), (10538, 72878), (11212, 68497), (12454, 61666), (21076, 36439), (24908, 30833)]