83757726

素因数分解:

$2^1\times 3^8\times {\mathrm{13}}^1\times {\mathrm{491}}^1$

素因数の和:530

約数の個数: 72

約数和(自身を含む): 203354424

約数和(自身を除く): 119596698

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 491, 702, 729, 982, 1053, 1458, 1473, 2106, 2187, 2946, 3159, 4374, 4419, 6318, 6383, 6561, 8838, 9477, 12766, 13122, 13257, 18954, 19149, 26514, 28431, 38298, 39771, 56862, 57447, 79542, 85293, 114894, 119313, 170586, 172341, 238626, 344682, 357939, 517023, 715878, 1034046, 1073817, 1551069, 2147634, 3102138, 3221451, 4653207, 6442902, 9306414, 13959621, 27919242, 41878863, 83757726]

約数ペア:

[(1, 83757726), (2, 41878863), (3, 27919242), (6, 13959621), (9, 9306414), (13, 6442902), (18, 4653207), (26, 3221451), (27, 3102138), (39, 2147634), (54, 1551069), (78, 1073817), (81, 1034046), (117, 715878), (162, 517023), (234, 357939), (243, 344682), (351, 238626), (486, 172341), (491, 170586), (702, 119313), (729, 114894), (982, 85293), (1053, 79542), (1458, 57447), (1473, 56862), (2106, 39771), (2187, 38298), (2946, 28431), (3159, 26514), (4374, 19149), (4419, 18954), (6318, 13257), (6383, 13122), (6561, 12766), (8838, 9477)]