40543488

素因数分解:

$2^8\times 3^2\times {\mathrm{17597}}^1$

素因数の和:17619

約数の個数: 54

約数和(自身を含む): 116903514

約数和(自身を除く): 76360026

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 17597, 35194, 52791, 70388, 105582, 140776, 158373, 211164, 281552, 316746, 422328, 563104, 633492, 844656, 1126208, 1266984, 1689312, 2252416, 2533968, 3378624, 4504832, 5067936, 6757248, 10135872, 13514496, 20271744, 40543488]

約数ペア:

[(1, 40543488), (2, 20271744), (3, 13514496), (4, 10135872), (6, 6757248), (8, 5067936), (9, 4504832), (12, 3378624), (16, 2533968), (18, 2252416), (24, 1689312), (32, 1266984), (36, 1126208), (48, 844656), (64, 633492), (72, 563104), (96, 422328), (128, 316746), (144, 281552), (192, 211164), (256, 158373), (288, 140776), (384, 105582), (576, 70388), (768, 52791), (1152, 35194), (2304, 17597)]