91256802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{421}}^1$

素因数の和:843

約数の個数: 64

約数和(自身を含む): 225732864

約数和(自身を除く): 134476062

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 397, 421, 546, 794, 842, 1191, 1263, 2382, 2526, 2779, 2947, 5161, 5473, 5558, 5894, 8337, 8841, 10322, 10946, 15483, 16419, 16674, 17682, 30966, 32838, 36127, 38311, 72254, 76622, 108381, 114933, 167137, 216762, 229866, 334274, 501411, 1002822, 1169959, 2172781, 2339918, 3509877, 4345562, 6518343, 7019754, 13036686, 15209467, 30418934, 45628401, 91256802]

約数ペア:

[(1, 91256802), (2, 45628401), (3, 30418934), (6, 15209467), (7, 13036686), (13, 7019754), (14, 6518343), (21, 4345562), (26, 3509877), (39, 2339918), (42, 2172781), (78, 1169959), (91, 1002822), (182, 501411), (273, 334274), (397, 229866), (421, 216762), (546, 167137), (794, 114933), (842, 108381), (1191, 76622), (1263, 72254), (2382, 38311), (2526, 36127), (2779, 32838), (2947, 30966), (5161, 17682), (5473, 16674), (5558, 16419), (5894, 15483), (8337, 10946), (8841, 10322)]