39353496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:553

約数の個数: 128

約数和(自身を含む): 124615680

約数和(自身を除く): 85262184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 37, 39, 42, 52, 56, 74, 78, 84, 91, 104, 111, 148, 156, 168, 182, 222, 259, 273, 296, 312, 364, 444, 481, 487, 518, 546, 728, 777, 888, 962, 974, 1036, 1092, 1443, 1461, 1554, 1924, 1948, 2072, 2184, 2886, 2922, 3108, 3367, 3409, 3848, 3896, 5772, 5844, 6216, 6331, 6734, 6818, 10101, 10227, 11544, 11688, 12662, 13468, 13636, 18019, 18993, 20202, 20454, 25324, 26936, 27272, 36038, 37986, 40404, 40908, 44317, 50648, 54057, 72076, 75972, 80808, 81816, 88634, 108114, 126133, 132951, 144152, 151944, 177268, 216228, 234247, 252266, 265902, 354536, 378399, 432456, 468494, 504532, 531804, 702741, 756798, 936988, 1009064, 1063608, 1405482, 1513596, 1639729, 1873976, 2810964, 3027192, 3279458, 4919187, 5621928, 6558916, 9838374, 13117832, 19676748, 39353496]

約数ペア:

[(1, 39353496), (2, 19676748), (3, 13117832), (4, 9838374), (6, 6558916), (7, 5621928), (8, 4919187), (12, 3279458), (13, 3027192), (14, 2810964), (21, 1873976), (24, 1639729), (26, 1513596), (28, 1405482), (37, 1063608), (39, 1009064), (42, 936988), (52, 756798), (56, 702741), (74, 531804), (78, 504532), (84, 468494), (91, 432456), (104, 378399), (111, 354536), (148, 265902), (156, 252266), (168, 234247), (182, 216228), (222, 177268), (259, 151944), (273, 144152), (296, 132951), (312, 126133), (364, 108114), (444, 88634), (481, 81816), (487, 80808), (518, 75972), (546, 72076), (728, 54057), (777, 50648), (888, 44317), (962, 40908), (974, 40404), (1036, 37986), (1092, 36038), (1443, 27272), (1461, 26936), (1554, 25324), (1924, 20454), (1948, 20202), (2072, 18993), (2184, 18019), (2886, 13636), (2922, 13468), (3108, 12662), (3367, 11688), (3409, 11544), (3848, 10227), (3896, 10101), (5772, 6818), (5844, 6734), (6216, 6331)]