61227628

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{739}}^1$

素因数の和:1030

約数の個数: 48

約数和(自身を含む): 134265600

約数和(自身を除く): 73037972

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 269, 308, 538, 739, 1076, 1478, 1883, 2956, 2959, 3766, 5173, 5918, 7532, 8129, 10346, 11836, 16258, 20692, 20713, 32516, 41426, 56903, 82852, 113806, 198791, 227612, 397582, 795164, 1391537, 2186701, 2783074, 4373402, 5566148, 8746804, 15306907, 30613814, 61227628]

約数ペア:

[(1, 61227628), (2, 30613814), (4, 15306907), (7, 8746804), (11, 5566148), (14, 4373402), (22, 2783074), (28, 2186701), (44, 1391537), (77, 795164), (154, 397582), (269, 227612), (308, 198791), (538, 113806), (739, 82852), (1076, 56903), (1478, 41426), (1883, 32516), (2956, 20713), (2959, 20692), (3766, 16258), (5173, 11836), (5918, 10346), (7532, 8129)]