63902748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1$

素因数の和:587

約数の個数: 96

約数和(自身を含む): 185274880

約数和(自身を除く): 121372132

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 139, 156, 182, 273, 278, 364, 417, 421, 546, 556, 834, 842, 973, 1092, 1263, 1668, 1684, 1807, 1946, 2526, 2919, 2947, 3614, 3892, 5052, 5421, 5473, 5838, 5894, 7228, 8841, 10842, 10946, 11676, 11788, 12649, 16419, 17682, 21684, 21892, 25298, 32838, 35364, 37947, 38311, 50596, 58519, 65676, 75894, 76622, 114933, 117038, 151788, 153244, 175557, 229866, 234076, 351114, 409633, 459732, 702228, 760747, 819266, 1228899, 1521494, 1638532, 2282241, 2457798, 3042988, 4564482, 4915596, 5325229, 9128964, 10650458, 15975687, 21300916, 31951374, 63902748]

約数ペア:

[(1, 63902748), (2, 31951374), (3, 21300916), (4, 15975687), (6, 10650458), (7, 9128964), (12, 5325229), (13, 4915596), (14, 4564482), (21, 3042988), (26, 2457798), (28, 2282241), (39, 1638532), (42, 1521494), (52, 1228899), (78, 819266), (84, 760747), (91, 702228), (139, 459732), (156, 409633), (182, 351114), (273, 234076), (278, 229866), (364, 175557), (417, 153244), (421, 151788), (546, 117038), (556, 114933), (834, 76622), (842, 75894), (973, 65676), (1092, 58519), (1263, 50596), (1668, 38311), (1684, 37947), (1807, 35364), (1946, 32838), (2526, 25298), (2919, 21892), (2947, 21684), (3614, 17682), (3892, 16419), (5052, 12649), (5421, 11788), (5473, 11676), (5838, 10946), (5894, 10842), (7228, 8841)]