61529182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:138

約数の個数: 64

約数和(自身を含む): 116524800

約数和(自身を除く): 54995618

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 67, 134, 143, 169, 209, 247, 286, 338, 418, 494, 737, 871, 1273, 1474, 1742, 1859, 2197, 2546, 2717, 3211, 3718, 4394, 5434, 6422, 9581, 11323, 14003, 16549, 19162, 22646, 24167, 28006, 33098, 35321, 41743, 48334, 70642, 83486, 124553, 147199, 182039, 215137, 249106, 294398, 364078, 430274, 459173, 918346, 1619189, 2366507, 2796781, 3238378, 4733014, 5593562, 30764591, 61529182]

約数ペア:

[(1, 61529182), (2, 30764591), (11, 5593562), (13, 4733014), (19, 3238378), (22, 2796781), (26, 2366507), (38, 1619189), (67, 918346), (134, 459173), (143, 430274), (169, 364078), (209, 294398), (247, 249106), (286, 215137), (338, 182039), (418, 147199), (494, 124553), (737, 83486), (871, 70642), (1273, 48334), (1474, 41743), (1742, 35321), (1859, 33098), (2197, 28006), (2546, 24167), (2717, 22646), (3211, 19162), (3718, 16549), (4394, 14003), (5434, 11323), (6422, 9581)]