4119372

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:207

約数の個数: 72

約数和(自身を含む): 11321856

約数和(自身を除く): 7202484

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 53, 68, 102, 106, 127, 153, 159, 204, 212, 254, 306, 318, 381, 477, 508, 612, 636, 762, 901, 954, 1143, 1524, 1802, 1908, 2159, 2286, 2703, 3604, 4318, 4572, 5406, 6477, 6731, 8109, 8636, 10812, 12954, 13462, 16218, 19431, 20193, 25908, 26924, 32436, 38862, 40386, 60579, 77724, 80772, 114427, 121158, 228854, 242316, 343281, 457708, 686562, 1029843, 1373124, 2059686, 4119372]

約数ペア:

[(1, 4119372), (2, 2059686), (3, 1373124), (4, 1029843), (6, 686562), (9, 457708), (12, 343281), (17, 242316), (18, 228854), (34, 121158), (36, 114427), (51, 80772), (53, 77724), (68, 60579), (102, 40386), (106, 38862), (127, 32436), (153, 26924), (159, 25908), (204, 20193), (212, 19431), (254, 16218), (306, 13462), (318, 12954), (381, 10812), (477, 8636), (508, 8109), (612, 6731), (636, 6477), (762, 5406), (901, 4572), (954, 4318), (1143, 3604), (1524, 2703), (1802, 2286), (1908, 2159)]