70202971783

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{209939}}^1$

素因数の和:210067

約数の個数: 32

約数和(自身を含む): 87711252480

約数和(自身を除く): 17508280697

約数列:

[1, 7, 23, 31, 67, 161, 217, 469, 713, 1541, 2077, 4991, 10787, 14539, 47771, 209939, 334397, 1469573, 4828597, 6508109, 14065913, 33800179, 45556763, 98461391, 149686507, 323515999, 436043303, 1047805549, 2264611993, 3052303121, 10028995969, 70202971783]

約数ペア:

[(1, 70202971783), (7, 10028995969), (23, 3052303121), (31, 2264611993), (67, 1047805549), (161, 436043303), (217, 323515999), (469, 149686507), (713, 98461391), (1541, 45556763), (2077, 33800179), (4991, 14065913), (10787, 6508109), (14539, 4828597), (47771, 1469573), (209939, 334397)]