63741280

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17321}}^1$

素因数の和:17359

約数の個数: 48

約数和(自身を含む): 157145184

約数和(自身を除く): 93403904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 17321, 34642, 69284, 86605, 138568, 173210, 277136, 346420, 398383, 554272, 692840, 796766, 1385680, 1593532, 1991915, 2771360, 3187064, 3983830, 6374128, 7967660, 12748256, 15935320, 31870640, 63741280]

約数ペア:

[(1, 63741280), (2, 31870640), (4, 15935320), (5, 12748256), (8, 7967660), (10, 6374128), (16, 3983830), (20, 3187064), (23, 2771360), (32, 1991915), (40, 1593532), (46, 1385680), (80, 796766), (92, 692840), (115, 554272), (160, 398383), (184, 346420), (230, 277136), (368, 173210), (460, 138568), (736, 86605), (920, 69284), (1840, 34642), (3680, 17321)]