66278388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{1447}}^1$

素因数の和:1812

約数の個数: 48

約数和(自身を含む): 169311744

約数和(自身を除く): 103033356

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 347, 694, 1041, 1388, 1447, 2082, 2894, 3817, 4164, 4341, 5788, 7634, 8682, 11451, 15268, 15917, 17364, 22902, 31834, 45804, 47751, 63668, 95502, 191004, 502109, 1004218, 1506327, 2008436, 3012654, 5523199, 6025308, 11046398, 16569597, 22092796, 33139194, 66278388]

約数ペア:

[(1, 66278388), (2, 33139194), (3, 22092796), (4, 16569597), (6, 11046398), (11, 6025308), (12, 5523199), (22, 3012654), (33, 2008436), (44, 1506327), (66, 1004218), (132, 502109), (347, 191004), (694, 95502), (1041, 63668), (1388, 47751), (1447, 45804), (2082, 31834), (2894, 22902), (3817, 17364), (4164, 15917), (4341, 15268), (5788, 11451), (7634, 8682)]