74766016

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1231}}^1$

素因数の和:1329

約数の個数: 56

約数和(自身を含む): 162096704

約数和(自身を除く): 87330688

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 73, 104, 146, 208, 292, 416, 584, 832, 949, 1168, 1231, 1898, 2336, 2462, 3796, 4672, 4924, 7592, 9848, 15184, 16003, 19696, 30368, 32006, 39392, 60736, 64012, 78784, 89863, 128024, 179726, 256048, 359452, 512096, 718904, 1024192, 1168219, 1437808, 2336438, 2875616, 4672876, 5751232, 9345752, 18691504, 37383008, 74766016]

約数ペア:

[(1, 74766016), (2, 37383008), (4, 18691504), (8, 9345752), (13, 5751232), (16, 4672876), (26, 2875616), (32, 2336438), (52, 1437808), (64, 1168219), (73, 1024192), (104, 718904), (146, 512096), (208, 359452), (292, 256048), (416, 179726), (584, 128024), (832, 89863), (949, 78784), (1168, 64012), (1231, 60736), (1898, 39392), (2336, 32006), (2462, 30368), (3796, 19696), (4672, 16003), (4924, 15184), (7592, 9848)]