75373884

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{797}}^1$

素因数の和:915

約数の個数: 72

約数和(自身を含む): 198682848

約数和(自身を除く): 123308964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 71, 74, 111, 142, 148, 213, 222, 284, 333, 426, 444, 639, 666, 797, 852, 1278, 1332, 1594, 2391, 2556, 2627, 3188, 4782, 5254, 7173, 7881, 9564, 10508, 14346, 15762, 23643, 28692, 29489, 31524, 47286, 56587, 58978, 88467, 94572, 113174, 117956, 169761, 176934, 226348, 265401, 339522, 353868, 509283, 530802, 679044, 1018566, 1061604, 2037132, 2093719, 4187438, 6281157, 8374876, 12562314, 18843471, 25124628, 37686942, 75373884]

約数ペア:

[(1, 75373884), (2, 37686942), (3, 25124628), (4, 18843471), (6, 12562314), (9, 8374876), (12, 6281157), (18, 4187438), (36, 2093719), (37, 2037132), (71, 1061604), (74, 1018566), (111, 679044), (142, 530802), (148, 509283), (213, 353868), (222, 339522), (284, 265401), (333, 226348), (426, 176934), (444, 169761), (639, 117956), (666, 113174), (797, 94572), (852, 88467), (1278, 58978), (1332, 56587), (1594, 47286), (2391, 31524), (2556, 29489), (2627, 28692), (3188, 23643), (4782, 15762), (5254, 14346), (7173, 10508), (7881, 9564)]