65652104

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{19219}}^1$

素因数の和:19293

約数の個数: 32

約数和(自身を含む): 142996800

約数和(自身を除く): 77344696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 19219, 38438, 76876, 134533, 153752, 269066, 538132, 1076264, 1172359, 2344718, 4689436, 8206513, 9378872, 16413026, 32826052, 65652104]

約数ペア:

[(1, 65652104), (2, 32826052), (4, 16413026), (7, 9378872), (8, 8206513), (14, 4689436), (28, 2344718), (56, 1172359), (61, 1076264), (122, 538132), (244, 269066), (427, 153752), (488, 134533), (854, 76876), (1708, 38438), (3416, 19219)]