88670764

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:215

約数の個数: 96

約数和(自身を含む): 200503296

約数和(自身を除く): 111832532

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 47, 52, 71, 73, 91, 94, 142, 146, 182, 188, 284, 292, 329, 364, 497, 511, 611, 658, 923, 949, 994, 1022, 1222, 1316, 1846, 1898, 1988, 2044, 2444, 3337, 3431, 3692, 3796, 4277, 5183, 6461, 6643, 6674, 6862, 8554, 10366, 12922, 13286, 13348, 13724, 17108, 20732, 23359, 24017, 25844, 26572, 36281, 43381, 44603, 46718, 48034, 67379, 72562, 86762, 89206, 93436, 96068, 134758, 145124, 173524, 178412, 243601, 269516, 303667, 312221, 471653, 487202, 607334, 624442, 943306, 974404, 1214668, 1248884, 1705207, 1886612, 3166813, 3410414, 6333626, 6820828, 12667252, 22167691, 44335382, 88670764]

約数ペア:

[(1, 88670764), (2, 44335382), (4, 22167691), (7, 12667252), (13, 6820828), (14, 6333626), (26, 3410414), (28, 3166813), (47, 1886612), (52, 1705207), (71, 1248884), (73, 1214668), (91, 974404), (94, 943306), (142, 624442), (146, 607334), (182, 487202), (188, 471653), (284, 312221), (292, 303667), (329, 269516), (364, 243601), (497, 178412), (511, 173524), (611, 145124), (658, 134758), (923, 96068), (949, 93436), (994, 89206), (1022, 86762), (1222, 72562), (1316, 67379), (1846, 48034), (1898, 46718), (1988, 44603), (2044, 43381), (2444, 36281), (3337, 26572), (3431, 25844), (3692, 24017), (3796, 23359), (4277, 20732), (5183, 17108), (6461, 13724), (6643, 13348), (6674, 13286), (6862, 12922), (8554, 10366)]