73902016

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{193}}^2$

素因数の和:429

約数の個数: 42

約数和(自身を含む): 152168352

約数和(自身を除く): 78266336

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 193, 248, 386, 496, 772, 992, 1544, 1984, 3088, 5983, 6176, 11966, 12352, 23932, 37249, 47864, 74498, 95728, 148996, 191456, 297992, 382912, 595984, 1154719, 1191968, 2309438, 2383936, 4618876, 9237752, 18475504, 36951008, 73902016]

約数ペア:

[(1, 73902016), (2, 36951008), (4, 18475504), (8, 9237752), (16, 4618876), (31, 2383936), (32, 2309438), (62, 1191968), (64, 1154719), (124, 595984), (193, 382912), (248, 297992), (386, 191456), (496, 148996), (772, 95728), (992, 74498), (1544, 47864), (1984, 37249), (3088, 23932), (5983, 12352), (6176, 11966)]