61829356

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 115492608

約数和(自身を除く): 53663252

約数列:

[1, 2, 4, 43, 61, 71, 83, 86, 122, 142, 166, 172, 244, 284, 332, 2623, 3053, 3569, 4331, 5063, 5246, 5893, 6106, 7138, 8662, 10126, 10492, 11786, 12212, 14276, 17324, 20252, 23572, 186233, 217709, 253399, 359473, 372466, 435418, 506798, 718946, 744932, 870836, 1013596, 1437892, 15457339, 30914678, 61829356]

約数ペア:

[(1, 61829356), (2, 30914678), (4, 15457339), (43, 1437892), (61, 1013596), (71, 870836), (83, 744932), (86, 718946), (122, 506798), (142, 435418), (166, 372466), (172, 359473), (244, 253399), (284, 217709), (332, 186233), (2623, 23572), (3053, 20252), (3569, 17324), (4331, 14276), (5063, 12212), (5246, 11786), (5893, 10492), (6106, 10126), (7138, 8662)]