138004672

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4483}}^1$

素因数の和:4545

約数の個数: 56

約数和(自身を含む): 302956976

約数和(自身を除く): 164952304

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 148, 208, 296, 416, 481, 592, 832, 962, 1184, 1924, 2368, 3848, 4483, 7696, 8966, 15392, 17932, 30784, 35864, 58279, 71728, 116558, 143456, 165871, 233116, 286912, 331742, 466232, 663484, 932464, 1326968, 1864928, 2156323, 2653936, 3729856, 4312646, 5307872, 8625292, 10615744, 17250584, 34501168, 69002336, 138004672]

約数ペア:

[(1, 138004672), (2, 69002336), (4, 34501168), (8, 17250584), (13, 10615744), (16, 8625292), (26, 5307872), (32, 4312646), (37, 3729856), (52, 2653936), (64, 2156323), (74, 1864928), (104, 1326968), (148, 932464), (208, 663484), (296, 466232), (416, 331742), (481, 286912), (592, 233116), (832, 165871), (962, 143456), (1184, 116558), (1924, 71728), (2368, 58279), (3848, 35864), (4483, 30784), (7696, 17932), (8966, 15392)]