83121588

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2657}}^1$

素因数の和:2757

約数の個数: 72

約数和(自身を含む): 232202880

約数和(自身を除く): 149081292

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 79, 99, 132, 158, 198, 237, 316, 396, 474, 711, 869, 948, 1422, 1738, 2607, 2657, 2844, 3476, 5214, 5314, 7821, 7971, 10428, 10628, 15642, 15942, 23913, 29227, 31284, 31884, 47826, 58454, 87681, 95652, 116908, 175362, 209903, 263043, 350724, 419806, 526086, 629709, 839612, 1052172, 1259418, 1889127, 2308933, 2518836, 3778254, 4617866, 6926799, 7556508, 9235732, 13853598, 20780397, 27707196, 41560794, 83121588]

約数ペア:

[(1, 83121588), (2, 41560794), (3, 27707196), (4, 20780397), (6, 13853598), (9, 9235732), (11, 7556508), (12, 6926799), (18, 4617866), (22, 3778254), (33, 2518836), (36, 2308933), (44, 1889127), (66, 1259418), (79, 1052172), (99, 839612), (132, 629709), (158, 526086), (198, 419806), (237, 350724), (316, 263043), (396, 209903), (474, 175362), (711, 116908), (869, 95652), (948, 87681), (1422, 58454), (1738, 47826), (2607, 31884), (2657, 31284), (2844, 29227), (3476, 23913), (5214, 15942), (5314, 15642), (7821, 10628), (7971, 10428)]