136372964

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12919}}^1$

素因数の和:12972

約数の個数: 48

約数和(自身を含む): 303878400

約数和(自身を除く): 167505436

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2639, 5278, 10556, 12919, 25838, 51676, 90433, 167947, 180866, 335894, 361732, 374651, 671788, 749302, 1175629, 1498604, 2351258, 2622557, 4702516, 4870463, 5245114, 9740926, 10490228, 19481852, 34093241, 68186482, 136372964]

約数ペア:

[(1, 136372964), (2, 68186482), (4, 34093241), (7, 19481852), (13, 10490228), (14, 9740926), (26, 5245114), (28, 4870463), (29, 4702516), (52, 2622557), (58, 2351258), (91, 1498604), (116, 1175629), (182, 749302), (203, 671788), (364, 374651), (377, 361732), (406, 335894), (754, 180866), (812, 167947), (1508, 90433), (2639, 51676), (5278, 25838), (10556, 12919)]