80650404

素因数分解:

$2^2\times 3^4\times {\mathrm{59}}^1\times {\mathrm{4219}}^1$

素因数の和:4294

約数の個数: 60

約数和(自身を含む): 214460400

約数和(自身を除く): 133809996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 81, 108, 118, 162, 177, 236, 324, 354, 531, 708, 1062, 1593, 2124, 3186, 4219, 4779, 6372, 8438, 9558, 12657, 16876, 19116, 25314, 37971, 50628, 75942, 113913, 151884, 227826, 248921, 341739, 455652, 497842, 683478, 746763, 995684, 1366956, 1493526, 2240289, 2987052, 4480578, 6720867, 8961156, 13441734, 20162601, 26883468, 40325202, 80650404]

約数ペア:

[(1, 80650404), (2, 40325202), (3, 26883468), (4, 20162601), (6, 13441734), (9, 8961156), (12, 6720867), (18, 4480578), (27, 2987052), (36, 2240289), (54, 1493526), (59, 1366956), (81, 995684), (108, 746763), (118, 683478), (162, 497842), (177, 455652), (236, 341739), (324, 248921), (354, 227826), (531, 151884), (708, 113913), (1062, 75942), (1593, 50628), (2124, 37971), (3186, 25314), (4219, 19116), (4779, 16876), (6372, 12657), (8438, 9558)]