84448644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{16481}}^1$

素因数の和:16556

約数の個数: 48

約数和(自身を含む): 228902016

約数和(自身を除く): 144453372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 16481, 32962, 49443, 65924, 98886, 115367, 197772, 230734, 346101, 461468, 692202, 1005341, 1384404, 2010682, 3016023, 4021364, 6032046, 7037387, 12064092, 14074774, 21112161, 28149548, 42224322, 84448644]

約数ペア:

[(1, 84448644), (2, 42224322), (3, 28149548), (4, 21112161), (6, 14074774), (7, 12064092), (12, 7037387), (14, 6032046), (21, 4021364), (28, 3016023), (42, 2010682), (61, 1384404), (84, 1005341), (122, 692202), (183, 461468), (244, 346101), (366, 230734), (427, 197772), (732, 115367), (854, 98886), (1281, 65924), (1708, 49443), (2562, 32962), (5124, 16481)]