91299292

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1187}}^1$

素因数の和:1306

約数の個数: 48

約数和(自身を含む): 190003968

約数和(自身を除く): 98704676

約数列:

[1, 2, 4, 7, 14, 28, 41, 67, 82, 134, 164, 268, 287, 469, 574, 938, 1148, 1187, 1876, 2374, 2747, 4748, 5494, 8309, 10988, 16618, 19229, 33236, 38458, 48667, 76916, 79529, 97334, 159058, 194668, 318116, 340669, 556703, 681338, 1113406, 1362676, 2226812, 3260689, 6521378, 13042756, 22824823, 45649646, 91299292]

約数ペア:

[(1, 91299292), (2, 45649646), (4, 22824823), (7, 13042756), (14, 6521378), (28, 3260689), (41, 2226812), (67, 1362676), (82, 1113406), (134, 681338), (164, 556703), (268, 340669), (287, 318116), (469, 194668), (574, 159058), (938, 97334), (1148, 79529), (1187, 76916), (1876, 48667), (2374, 38458), (2747, 33236), (4748, 19229), (5494, 16618), (8309, 10988)]