39715284

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{9649}}^1$

素因数の和:9677

約数の個数: 48

約数和(自身を含む): 108080000

約数和(自身を除く): 68364716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 9649, 19298, 28947, 38596, 57894, 67543, 115788, 135086, 202629, 270172, 405258, 472801, 810516, 945602, 1418403, 1891204, 2836806, 3309607, 5673612, 6619214, 9928821, 13238428, 19857642, 39715284]

約数ペア:

[(1, 39715284), (2, 19857642), (3, 13238428), (4, 9928821), (6, 6619214), (7, 5673612), (12, 3309607), (14, 2836806), (21, 1891204), (28, 1418403), (42, 945602), (49, 810516), (84, 472801), (98, 405258), (147, 270172), (196, 202629), (294, 135086), (343, 115788), (588, 67543), (686, 57894), (1029, 38596), (1372, 28947), (2058, 19298), (4116, 9649)]