40228992

素因数分解:

$2^7\times 3^2\times {\mathrm{47}}^1\times {\mathrm{743}}^1$

素因数の和:810

約数の個数: 96

約数和(自身を含む): 118385280

約数和(自身を除く): 78156288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 282, 288, 376, 384, 423, 564, 576, 743, 752, 846, 1128, 1152, 1486, 1504, 1692, 2229, 2256, 2972, 3008, 3384, 4458, 4512, 5944, 6016, 6687, 6768, 8916, 9024, 11888, 13374, 13536, 17832, 18048, 23776, 26748, 27072, 34921, 35664, 47552, 53496, 54144, 69842, 71328, 95104, 104763, 106992, 139684, 142656, 209526, 213984, 279368, 285312, 314289, 419052, 427968, 558736, 628578, 838104, 855936, 1117472, 1257156, 1676208, 2234944, 2514312, 3352416, 4469888, 5028624, 6704832, 10057248, 13409664, 20114496, 40228992]

約数ペア:

[(1, 40228992), (2, 20114496), (3, 13409664), (4, 10057248), (6, 6704832), (8, 5028624), (9, 4469888), (12, 3352416), (16, 2514312), (18, 2234944), (24, 1676208), (32, 1257156), (36, 1117472), (47, 855936), (48, 838104), (64, 628578), (72, 558736), (94, 427968), (96, 419052), (128, 314289), (141, 285312), (144, 279368), (188, 213984), (192, 209526), (282, 142656), (288, 139684), (376, 106992), (384, 104763), (423, 95104), (564, 71328), (576, 69842), (743, 54144), (752, 53496), (846, 47552), (1128, 35664), (1152, 34921), (1486, 27072), (1504, 26748), (1692, 23776), (2229, 18048), (2256, 17832), (2972, 13536), (3008, 13374), (3384, 11888), (4458, 9024), (4512, 8916), (5944, 6768), (6016, 6687)]