4043808

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:774

約数の個数: 72

約数和(自身を含む): 12121200

約数和(自身を除く): 8077392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 739, 912, 1368, 1478, 1824, 2217, 2736, 2956, 4434, 5472, 5912, 6651, 8868, 11824, 13302, 14041, 17736, 23648, 26604, 28082, 35472, 42123, 53208, 56164, 70944, 84246, 106416, 112328, 126369, 168492, 212832, 224656, 252738, 336984, 449312, 505476, 673968, 1010952, 1347936, 2021904, 4043808]

約数ペア:

[(1, 4043808), (2, 2021904), (3, 1347936), (4, 1010952), (6, 673968), (8, 505476), (9, 449312), (12, 336984), (16, 252738), (18, 224656), (19, 212832), (24, 168492), (32, 126369), (36, 112328), (38, 106416), (48, 84246), (57, 70944), (72, 56164), (76, 53208), (96, 42123), (114, 35472), (144, 28082), (152, 26604), (171, 23648), (228, 17736), (288, 14041), (304, 13302), (342, 11824), (456, 8868), (608, 6651), (684, 5912), (739, 5472), (912, 4434), (1368, 2956), (1478, 2736), (1824, 2217)]