40031904

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:418

約数の個数: 96

約数和(自身を含む): 115831296

約数和(自身を除く): 75799392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 167, 176, 227, 264, 334, 352, 454, 501, 528, 668, 681, 908, 1002, 1056, 1336, 1362, 1816, 1837, 2004, 2497, 2672, 2724, 3632, 3674, 4008, 4994, 5344, 5448, 5511, 7264, 7348, 7491, 8016, 9988, 10896, 11022, 14696, 14982, 16032, 19976, 21792, 22044, 29392, 29964, 37909, 39952, 44088, 58784, 59928, 75818, 79904, 88176, 113727, 119856, 151636, 176352, 227454, 239712, 303272, 416999, 454908, 606544, 833998, 909816, 1213088, 1250997, 1667996, 1819632, 2501994, 3335992, 3639264, 5003988, 6671984, 10007976, 13343968, 20015952, 40031904]

約数ペア:

[(1, 40031904), (2, 20015952), (3, 13343968), (4, 10007976), (6, 6671984), (8, 5003988), (11, 3639264), (12, 3335992), (16, 2501994), (22, 1819632), (24, 1667996), (32, 1250997), (33, 1213088), (44, 909816), (48, 833998), (66, 606544), (88, 454908), (96, 416999), (132, 303272), (167, 239712), (176, 227454), (227, 176352), (264, 151636), (334, 119856), (352, 113727), (454, 88176), (501, 79904), (528, 75818), (668, 59928), (681, 58784), (908, 44088), (1002, 39952), (1056, 37909), (1336, 29964), (1362, 29392), (1816, 22044), (1837, 21792), (2004, 19976), (2497, 16032), (2672, 14982), (2724, 14696), (3632, 11022), (3674, 10896), (4008, 9988), (4994, 8016), (5344, 7491), (5448, 7348), (5511, 7264)]