74915676

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5113}}^1$

素因数の和:5171

約数の個数: 72

約数和(自身を含む): 212210544

約数和(自身を除く): 137294868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 132, 148, 198, 222, 333, 396, 407, 444, 666, 814, 1221, 1332, 1628, 2442, 3663, 4884, 5113, 7326, 10226, 14652, 15339, 20452, 30678, 46017, 56243, 61356, 92034, 112486, 168729, 184068, 189181, 224972, 337458, 378362, 506187, 567543, 674916, 756724, 1012374, 1135086, 1702629, 2024748, 2080991, 2270172, 3405258, 4161982, 6242973, 6810516, 8323964, 12485946, 18728919, 24971892, 37457838, 74915676]

約数ペア:

[(1, 74915676), (2, 37457838), (3, 24971892), (4, 18728919), (6, 12485946), (9, 8323964), (11, 6810516), (12, 6242973), (18, 4161982), (22, 3405258), (33, 2270172), (36, 2080991), (37, 2024748), (44, 1702629), (66, 1135086), (74, 1012374), (99, 756724), (111, 674916), (132, 567543), (148, 506187), (198, 378362), (222, 337458), (333, 224972), (396, 189181), (407, 184068), (444, 168729), (666, 112486), (814, 92034), (1221, 61356), (1332, 56243), (1628, 46017), (2442, 30678), (3663, 20452), (4884, 15339), (5113, 14652), (7326, 10226)]