66274992

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1777}}^1$

素因数の和:1835

約数の個数: 120

約数和(自身を含む): 217826336

約数和(自身を除く): 151551344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 56, 63, 72, 74, 84, 111, 112, 126, 144, 148, 168, 222, 252, 259, 296, 333, 336, 444, 504, 518, 592, 666, 777, 888, 1008, 1036, 1332, 1554, 1776, 1777, 2072, 2331, 2664, 3108, 3554, 4144, 4662, 5328, 5331, 6216, 7108, 9324, 10662, 12432, 12439, 14216, 15993, 18648, 21324, 24878, 28432, 31986, 37296, 37317, 42648, 49756, 63972, 65749, 74634, 85296, 99512, 111951, 127944, 131498, 149268, 197247, 199024, 223902, 255888, 262996, 298536, 394494, 447804, 460243, 525992, 591741, 597072, 788988, 895608, 920486, 1051984, 1183482, 1380729, 1577976, 1791216, 1840972, 2366964, 2761458, 3155952, 3681944, 4142187, 4733928, 5522916, 7363888, 8284374, 9467856, 11045832, 16568748, 22091664, 33137496, 66274992]

約数ペア:

[(1, 66274992), (2, 33137496), (3, 22091664), (4, 16568748), (6, 11045832), (7, 9467856), (8, 8284374), (9, 7363888), (12, 5522916), (14, 4733928), (16, 4142187), (18, 3681944), (21, 3155952), (24, 2761458), (28, 2366964), (36, 1840972), (37, 1791216), (42, 1577976), (48, 1380729), (56, 1183482), (63, 1051984), (72, 920486), (74, 895608), (84, 788988), (111, 597072), (112, 591741), (126, 525992), (144, 460243), (148, 447804), (168, 394494), (222, 298536), (252, 262996), (259, 255888), (296, 223902), (333, 199024), (336, 197247), (444, 149268), (504, 131498), (518, 127944), (592, 111951), (666, 99512), (777, 85296), (888, 74634), (1008, 65749), (1036, 63972), (1332, 49756), (1554, 42648), (1776, 37317), (1777, 37296), (2072, 31986), (2331, 28432), (2664, 24878), (3108, 21324), (3554, 18648), (4144, 15993), (4662, 14216), (5328, 12439), (5331, 12432), (6216, 10662), (7108, 9324)]