70771068

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{587}}^1$

素因数の和:811

約数の個数: 72

約数和(自身を含む): 190702512

約数和(自身を除く): 119931444

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 197, 204, 306, 394, 587, 591, 612, 788, 1174, 1182, 1761, 1773, 2348, 2364, 3349, 3522, 3546, 5283, 6698, 7044, 7092, 9979, 10047, 10566, 13396, 19958, 20094, 21132, 29937, 30141, 39916, 40188, 59874, 60282, 89811, 115639, 119748, 120564, 179622, 231278, 346917, 359244, 462556, 693834, 1040751, 1387668, 1965863, 2081502, 3931726, 4163004, 5897589, 7863452, 11795178, 17692767, 23590356, 35385534, 70771068]

約数ペア:

[(1, 70771068), (2, 35385534), (3, 23590356), (4, 17692767), (6, 11795178), (9, 7863452), (12, 5897589), (17, 4163004), (18, 3931726), (34, 2081502), (36, 1965863), (51, 1387668), (68, 1040751), (102, 693834), (153, 462556), (197, 359244), (204, 346917), (306, 231278), (394, 179622), (587, 120564), (591, 119748), (612, 115639), (788, 89811), (1174, 60282), (1182, 59874), (1761, 40188), (1773, 39916), (2348, 30141), (2364, 29937), (3349, 21132), (3522, 20094), (3546, 19958), (5283, 13396), (6698, 10566), (7044, 10047), (7092, 9979)]