8045205558

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{19583}}^1$

素因数の和:19853

約数の個数: 64

約数和(自身を含む): 18161418240

約数和(自身を除く): 10116212682

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 229, 299, 458, 598, 687, 897, 1374, 1794, 2977, 5267, 5954, 8931, 10534, 15801, 17862, 19583, 31602, 39166, 58749, 68471, 117498, 136942, 205413, 254579, 410826, 450409, 509158, 763737, 900818, 1351227, 1527474, 2702454, 4484507, 5855317, 8969014, 11710634, 13453521, 17565951, 26907042, 35131902, 58298591, 103143661, 116597182, 174895773, 206287322, 309430983, 349791546, 618861966, 1340867593, 2681735186, 4022602779, 8045205558]

約数ペア:

[(1, 8045205558), (2, 4022602779), (3, 2681735186), (6, 1340867593), (13, 618861966), (23, 349791546), (26, 309430983), (39, 206287322), (46, 174895773), (69, 116597182), (78, 103143661), (138, 58298591), (229, 35131902), (299, 26907042), (458, 17565951), (598, 13453521), (687, 11710634), (897, 8969014), (1374, 5855317), (1794, 4484507), (2977, 2702454), (5267, 1527474), (5954, 1351227), (8931, 900818), (10534, 763737), (15801, 509158), (17862, 450409), (19583, 410826), (31602, 254579), (39166, 205413), (58749, 136942), (68471, 117498)]