78521604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{49199}}^1$

素因数の和:49232

約数の個数: 48

約数和(自身を含む): 220416000

約数和(自身を除く): 141894396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 49199, 98398, 147597, 196796, 295194, 344393, 590388, 688786, 934781, 1033179, 1377572, 1869562, 2066358, 2804343, 3739124, 4132716, 5608686, 6543467, 11217372, 13086934, 19630401, 26173868, 39260802, 78521604]

約数ペア:

[(1, 78521604), (2, 39260802), (3, 26173868), (4, 19630401), (6, 13086934), (7, 11217372), (12, 6543467), (14, 5608686), (19, 4132716), (21, 3739124), (28, 2804343), (38, 2066358), (42, 1869562), (57, 1377572), (76, 1033179), (84, 934781), (114, 688786), (133, 590388), (228, 344393), (266, 295194), (399, 196796), (532, 147597), (798, 98398), (1596, 49199)]