61054448

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2207}}^1$

素因数の和:2254

約数の個数: 80

約数和(自身を含む): 153323520

約数和(自身を除く): 92269072

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 364, 494, 532, 728, 988, 1064, 1456, 1729, 1976, 2128, 2207, 3458, 3952, 4414, 6916, 8828, 13832, 15449, 17656, 27664, 28691, 30898, 35312, 41933, 57382, 61796, 83866, 114764, 123592, 167732, 200837, 229528, 247184, 293531, 335464, 401674, 459056, 545129, 587062, 670928, 803348, 1090258, 1174124, 1606696, 2180516, 2348248, 3213392, 3815903, 4361032, 4696496, 7631806, 8722064, 15263612, 30527224, 61054448]

約数ペア:

[(1, 61054448), (2, 30527224), (4, 15263612), (7, 8722064), (8, 7631806), (13, 4696496), (14, 4361032), (16, 3815903), (19, 3213392), (26, 2348248), (28, 2180516), (38, 1606696), (52, 1174124), (56, 1090258), (76, 803348), (91, 670928), (104, 587062), (112, 545129), (133, 459056), (152, 401674), (182, 335464), (208, 293531), (247, 247184), (266, 229528), (304, 200837), (364, 167732), (494, 123592), (532, 114764), (728, 83866), (988, 61796), (1064, 57382), (1456, 41933), (1729, 35312), (1976, 30898), (2128, 28691), (2207, 27664), (3458, 17656), (3952, 15449), (4414, 13832), (6916, 8828)]