40235904

素因数分解:

$2^7\times 3^2\times {\mathrm{53}}^1\times {\mathrm{659}}^1$

素因数の和:732

約数の個数: 96

約数和(自身を含む): 118146600

約数和(自身を除く): 77910696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 128, 144, 159, 192, 212, 288, 318, 384, 424, 477, 576, 636, 659, 848, 954, 1152, 1272, 1318, 1696, 1908, 1977, 2544, 2636, 3392, 3816, 3954, 5088, 5272, 5931, 6784, 7632, 7908, 10176, 10544, 11862, 15264, 15816, 20352, 21088, 23724, 30528, 31632, 34927, 42176, 47448, 61056, 63264, 69854, 84352, 94896, 104781, 126528, 139708, 189792, 209562, 253056, 279416, 314343, 379584, 419124, 558832, 628686, 759168, 838248, 1117664, 1257372, 1676496, 2235328, 2514744, 3352992, 4470656, 5029488, 6705984, 10058976, 13411968, 20117952, 40235904]

約数ペア:

[(1, 40235904), (2, 20117952), (3, 13411968), (4, 10058976), (6, 6705984), (8, 5029488), (9, 4470656), (12, 3352992), (16, 2514744), (18, 2235328), (24, 1676496), (32, 1257372), (36, 1117664), (48, 838248), (53, 759168), (64, 628686), (72, 558832), (96, 419124), (106, 379584), (128, 314343), (144, 279416), (159, 253056), (192, 209562), (212, 189792), (288, 139708), (318, 126528), (384, 104781), (424, 94896), (477, 84352), (576, 69854), (636, 63264), (659, 61056), (848, 47448), (954, 42176), (1152, 34927), (1272, 31632), (1318, 30528), (1696, 23724), (1908, 21088), (1977, 20352), (2544, 15816), (2636, 15264), (3392, 11862), (3816, 10544), (3954, 10176), (5088, 7908), (5272, 7632), (5931, 6784)]