72339708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6781}}^1$

素因数の和:6922

約数の個数: 48

約数和(自身を含む): 194453504

約数和(自身を除く): 122113796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2667, 3556, 5334, 6781, 10668, 13562, 20343, 27124, 40686, 47467, 81372, 94934, 142401, 189868, 284802, 569604, 861187, 1722374, 2583561, 3444748, 5167122, 6028309, 10334244, 12056618, 18084927, 24113236, 36169854, 72339708]

約数ペア:

[(1, 72339708), (2, 36169854), (3, 24113236), (4, 18084927), (6, 12056618), (7, 10334244), (12, 6028309), (14, 5167122), (21, 3444748), (28, 2583561), (42, 1722374), (84, 861187), (127, 569604), (254, 284802), (381, 189868), (508, 142401), (762, 94934), (889, 81372), (1524, 47467), (1778, 40686), (2667, 27124), (3556, 20343), (5334, 13562), (6781, 10668)]