23828454

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1289}}^1$

素因数の和:1389

約数の個数: 48

約数和(自身を含む): 56347200

約数和(自身を除く): 32518746

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 117, 158, 234, 237, 474, 711, 1027, 1289, 1422, 2054, 2578, 3081, 3867, 6162, 7734, 9243, 11601, 16757, 18486, 23202, 33514, 50271, 100542, 101831, 150813, 203662, 301626, 305493, 610986, 916479, 1323803, 1832958, 2647606, 3971409, 7942818, 11914227, 23828454]

約数ペア:

[(1, 23828454), (2, 11914227), (3, 7942818), (6, 3971409), (9, 2647606), (13, 1832958), (18, 1323803), (26, 916479), (39, 610986), (78, 305493), (79, 301626), (117, 203662), (158, 150813), (234, 101831), (237, 100542), (474, 50271), (711, 33514), (1027, 23202), (1289, 18486), (1422, 16757), (2054, 11601), (2578, 9243), (3081, 7734), (3867, 6162)]