72237704

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{117269}}^1$

素因数の和:117293

約数の個数: 32

約数和(自身を含む): 168868800

約数和(自身を除く): 96631096

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 117269, 234538, 469076, 820883, 938152, 1289959, 1641766, 2579918, 3283532, 5159836, 6567064, 9029713, 10319672, 18059426, 36118852, 72237704]

約数ペア:

[(1, 72237704), (2, 36118852), (4, 18059426), (7, 10319672), (8, 9029713), (11, 6567064), (14, 5159836), (22, 3283532), (28, 2579918), (44, 1641766), (56, 1289959), (77, 938152), (88, 820883), (154, 469076), (308, 234538), (616, 117269)]