61220096

素因数分解:

$2^8\times 7^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:419

約数の個数: 72

約数和(自身を含む): 141281280

約数和(自身を除く): 80061184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 128, 224, 254, 256, 269, 448, 508, 538, 889, 896, 1016, 1076, 1778, 1792, 1883, 2032, 2152, 3556, 3766, 4064, 4304, 7112, 7532, 8128, 8608, 14224, 15064, 16256, 17216, 28448, 30128, 32512, 34163, 34432, 56896, 60256, 68326, 68864, 113792, 120512, 136652, 227584, 239141, 241024, 273304, 478282, 482048, 546608, 956564, 1093216, 1913128, 2186432, 3826256, 4372864, 7652512, 8745728, 15305024, 30610048, 61220096]

約数ペア:

[(1, 61220096), (2, 30610048), (4, 15305024), (7, 8745728), (8, 7652512), (14, 4372864), (16, 3826256), (28, 2186432), (32, 1913128), (56, 1093216), (64, 956564), (112, 546608), (127, 482048), (128, 478282), (224, 273304), (254, 241024), (256, 239141), (269, 227584), (448, 136652), (508, 120512), (538, 113792), (889, 68864), (896, 68326), (1016, 60256), (1076, 56896), (1778, 34432), (1792, 34163), (1883, 32512), (2032, 30128), (2152, 28448), (3556, 17216), (3766, 16256), (4064, 15064), (4304, 14224), (7112, 8608), (7532, 8128)]