29761836

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1783}}^1$

素因数の和:1910

約数の個数: 48

約数和(自身を含む): 75527424

約数和(自身を除く): 45765588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 107, 156, 214, 321, 428, 642, 1284, 1391, 1783, 2782, 3566, 4173, 5349, 5564, 7132, 8346, 10698, 16692, 21396, 23179, 46358, 69537, 92716, 139074, 190781, 278148, 381562, 572343, 763124, 1144686, 2289372, 2480153, 4960306, 7440459, 9920612, 14880918, 29761836]

約数ペア:

[(1, 29761836), (2, 14880918), (3, 9920612), (4, 7440459), (6, 4960306), (12, 2480153), (13, 2289372), (26, 1144686), (39, 763124), (52, 572343), (78, 381562), (107, 278148), (156, 190781), (214, 139074), (321, 92716), (428, 69537), (642, 46358), (1284, 23179), (1391, 21396), (1783, 16692), (2782, 10698), (3566, 8346), (4173, 7132), (5349, 5564)]