71477262

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:366

約数の個数: 64

約数和(自身を含む): 163537920

約数和(自身を除く): 92060658

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 103, 142, 181, 206, 213, 309, 362, 426, 543, 618, 639, 927, 1086, 1278, 1629, 1854, 1917, 2781, 3258, 3834, 4887, 5562, 7313, 9774, 12851, 14626, 18643, 21939, 25702, 37286, 38553, 43878, 55929, 65817, 77106, 111858, 115659, 131634, 167787, 197451, 231318, 335574, 346977, 394902, 503361, 693954, 1006722, 1323653, 2647306, 3970959, 7941918, 11912877, 23825754, 35738631, 71477262]

約数ペア:

[(1, 71477262), (2, 35738631), (3, 23825754), (6, 11912877), (9, 7941918), (18, 3970959), (27, 2647306), (54, 1323653), (71, 1006722), (103, 693954), (142, 503361), (181, 394902), (206, 346977), (213, 335574), (309, 231318), (362, 197451), (426, 167787), (543, 131634), (618, 115659), (639, 111858), (927, 77106), (1086, 65817), (1278, 55929), (1629, 43878), (1854, 38553), (1917, 37286), (2781, 25702), (3258, 21939), (3834, 18643), (4887, 14626), (5562, 12851), (7313, 9774)]