40918416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11071}}^1$

素因数の和:11100

約数の個数: 80

約数和(自身を含む): 131801088

約数和(自身を除く): 90882672

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 11071, 22142, 33213, 44284, 66426, 77497, 88568, 121781, 132852, 154994, 177136, 232491, 243562, 265704, 309988, 365343, 464982, 487124, 531408, 619976, 730686, 852467, 929964, 974248, 1239952, 1461372, 1704934, 1859928, 1948496, 2557401, 2922744, 3409868, 3719856, 5114802, 5845488, 6819736, 10229604, 13639472, 20459208, 40918416]

約数ペア:

[(1, 40918416), (2, 20459208), (3, 13639472), (4, 10229604), (6, 6819736), (7, 5845488), (8, 5114802), (11, 3719856), (12, 3409868), (14, 2922744), (16, 2557401), (21, 1948496), (22, 1859928), (24, 1704934), (28, 1461372), (33, 1239952), (42, 974248), (44, 929964), (48, 852467), (56, 730686), (66, 619976), (77, 531408), (84, 487124), (88, 464982), (112, 365343), (132, 309988), (154, 265704), (168, 243562), (176, 232491), (231, 177136), (264, 154994), (308, 132852), (336, 121781), (462, 88568), (528, 77497), (616, 66426), (924, 44284), (1232, 33213), (1848, 22142), (3696, 11071)]