47680576

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{347}}^1$

素因数の和:491

約数の個数: 56

約数和(自身を含む): 100766880

約数和(自身を除く): 53086304

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 113, 152, 226, 304, 347, 452, 608, 694, 904, 1216, 1388, 1808, 2147, 2776, 3616, 4294, 5552, 6593, 7232, 8588, 11104, 13186, 17176, 22208, 26372, 34352, 39211, 52744, 68704, 78422, 105488, 137408, 156844, 210976, 313688, 421952, 627376, 745009, 1254752, 1490018, 2509504, 2980036, 5960072, 11920144, 23840288, 47680576]

約数ペア:

[(1, 47680576), (2, 23840288), (4, 11920144), (8, 5960072), (16, 2980036), (19, 2509504), (32, 1490018), (38, 1254752), (64, 745009), (76, 627376), (113, 421952), (152, 313688), (226, 210976), (304, 156844), (347, 137408), (452, 105488), (608, 78422), (694, 68704), (904, 52744), (1216, 39211), (1388, 34352), (1808, 26372), (2147, 22208), (2776, 17176), (3616, 13186), (4294, 11104), (5552, 8588), (6593, 7232)]