64877388

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{751}}^1$

素因数の和:1094

約数の個数: 48

約数和(自身を含む): 158678016

約数和(自身を除く): 93800628

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 313, 626, 751, 939, 1252, 1502, 1878, 2253, 3004, 3756, 4506, 7199, 9012, 14398, 17273, 21597, 28796, 34546, 43194, 51819, 69092, 86388, 103638, 207276, 235063, 470126, 705189, 940252, 1410378, 2820756, 5406449, 10812898, 16219347, 21625796, 32438694, 64877388]

約数ペア:

[(1, 64877388), (2, 32438694), (3, 21625796), (4, 16219347), (6, 10812898), (12, 5406449), (23, 2820756), (46, 1410378), (69, 940252), (92, 705189), (138, 470126), (276, 235063), (313, 207276), (626, 103638), (751, 86388), (939, 69092), (1252, 51819), (1502, 43194), (1878, 34546), (2253, 28796), (3004, 21597), (3756, 17273), (4506, 14398), (7199, 9012)]