40456992

素因数分解:

$2^5\times 3^1\times {\mathrm{131}}^1\times {\mathrm{3217}}^1$

素因数の和:3361

約数の個数: 48

約数和(自身を含む): 107043552

約数和(自身を除く): 66586560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 3217, 4192, 6288, 6434, 9651, 12576, 12868, 19302, 25736, 38604, 51472, 77208, 102944, 154416, 308832, 421427, 842854, 1264281, 1685708, 2528562, 3371416, 5057124, 6742832, 10114248, 13485664, 20228496, 40456992]

約数ペア:

[(1, 40456992), (2, 20228496), (3, 13485664), (4, 10114248), (6, 6742832), (8, 5057124), (12, 3371416), (16, 2528562), (24, 1685708), (32, 1264281), (48, 842854), (96, 421427), (131, 308832), (262, 154416), (393, 102944), (524, 77208), (786, 51472), (1048, 38604), (1572, 25736), (2096, 19302), (3144, 12868), (3217, 12576), (4192, 9651), (6288, 6434)]