38517948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{433}}^1$

素因数の和:803

約数の個数: 72

約数和(自身を含む): 111847008

約数和(自身を除く): 73329060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 353, 433, 706, 866, 1059, 1299, 1412, 1732, 2118, 2471, 2598, 3031, 3177, 3897, 4236, 4942, 5196, 6062, 6354, 7413, 7794, 9093, 9884, 12124, 12708, 14826, 15588, 18186, 22239, 27279, 29652, 36372, 44478, 54558, 88956, 109116, 152849, 305698, 458547, 611396, 917094, 1069943, 1375641, 1834188, 2139886, 2751282, 3209829, 4279772, 5502564, 6419658, 9629487, 12839316, 19258974, 38517948]

約数ペア:

[(1, 38517948), (2, 19258974), (3, 12839316), (4, 9629487), (6, 6419658), (7, 5502564), (9, 4279772), (12, 3209829), (14, 2751282), (18, 2139886), (21, 1834188), (28, 1375641), (36, 1069943), (42, 917094), (63, 611396), (84, 458547), (126, 305698), (252, 152849), (353, 109116), (433, 88956), (706, 54558), (866, 44478), (1059, 36372), (1299, 29652), (1412, 27279), (1732, 22239), (2118, 18186), (2471, 15588), (2598, 14826), (3031, 12708), (3177, 12124), (3897, 9884), (4236, 9093), (4942, 7794), (5196, 7413), (6062, 6354)]