47697856

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:317

約数の個数: 56

約数和(自身を含む): 98243136

約数和(自身を除く): 50545280

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 101, 157, 188, 202, 314, 376, 404, 628, 752, 808, 1256, 1504, 1616, 2512, 3008, 3232, 4747, 5024, 6464, 7379, 9494, 10048, 14758, 15857, 18988, 29516, 31714, 37976, 59032, 63428, 75952, 118064, 126856, 151904, 236128, 253712, 303808, 472256, 507424, 745279, 1014848, 1490558, 2981116, 5962232, 11924464, 23848928, 47697856]

約数ペア:

[(1, 47697856), (2, 23848928), (4, 11924464), (8, 5962232), (16, 2981116), (32, 1490558), (47, 1014848), (64, 745279), (94, 507424), (101, 472256), (157, 303808), (188, 253712), (202, 236128), (314, 151904), (376, 126856), (404, 118064), (628, 75952), (752, 63428), (808, 59032), (1256, 37976), (1504, 31714), (1616, 29516), (2512, 18988), (3008, 15857), (3232, 14758), (4747, 10048), (5024, 9494), (6464, 7379)]