66990744

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:497

約数の個数: 96

約数和(自身を含む): 193752000

約数和(自身を除く): 126761256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 229, 239, 306, 408, 458, 478, 612, 687, 717, 916, 956, 1224, 1374, 1434, 1832, 1912, 2061, 2151, 2748, 2868, 3893, 4063, 4122, 4302, 5496, 5736, 7786, 8126, 8244, 8604, 11679, 12189, 15572, 16252, 16488, 17208, 23358, 24378, 31144, 32504, 35037, 36567, 46716, 48756, 54731, 70074, 73134, 93432, 97512, 109462, 140148, 146268, 164193, 218924, 280296, 292536, 328386, 437848, 492579, 656772, 930427, 985158, 1313544, 1860854, 1970316, 2791281, 3721708, 3940632, 5582562, 7443416, 8373843, 11165124, 16747686, 22330248, 33495372, 66990744]

約数ペア:

[(1, 66990744), (2, 33495372), (3, 22330248), (4, 16747686), (6, 11165124), (8, 8373843), (9, 7443416), (12, 5582562), (17, 3940632), (18, 3721708), (24, 2791281), (34, 1970316), (36, 1860854), (51, 1313544), (68, 985158), (72, 930427), (102, 656772), (136, 492579), (153, 437848), (204, 328386), (229, 292536), (239, 280296), (306, 218924), (408, 164193), (458, 146268), (478, 140148), (612, 109462), (687, 97512), (717, 93432), (916, 73134), (956, 70074), (1224, 54731), (1374, 48756), (1434, 46716), (1832, 36567), (1912, 35037), (2061, 32504), (2151, 31144), (2748, 24378), (2868, 23358), (3893, 17208), (4063, 16488), (4122, 16252), (4302, 15572), (5496, 12189), (5736, 11679), (7786, 8604), (8126, 8244)]