72175362

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{36563}}^1$

素因数の和:36622

約数の個数: 32

約数和(自身を含む): 168486912

約数和(自身を除く): 96311550

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 36563, 73126, 109689, 219378, 255941, 511882, 767823, 1535646, 1718461, 3436922, 5155383, 10310766, 12029227, 24058454, 36087681, 72175362]

約数ペア:

[(1, 72175362), (2, 36087681), (3, 24058454), (6, 12029227), (7, 10310766), (14, 5155383), (21, 3436922), (42, 1718461), (47, 1535646), (94, 767823), (141, 511882), (282, 255941), (329, 219378), (658, 109689), (987, 73126), (1974, 36563)]