63863864

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{6271}}^1$

素因数の和:6363

約数の個数: 32

約数和(自身を含む): 127948800

約数和(自身を除く): 64084936

約数列:

[1, 2, 4, 8, 19, 38, 67, 76, 134, 152, 268, 536, 1273, 2546, 5092, 6271, 10184, 12542, 25084, 50168, 119149, 238298, 420157, 476596, 840314, 953192, 1680628, 3361256, 7982983, 15965966, 31931932, 63863864]

約数ペア:

[(1, 63863864), (2, 31931932), (4, 15965966), (8, 7982983), (19, 3361256), (38, 1680628), (67, 953192), (76, 840314), (134, 476596), (152, 420157), (268, 238298), (536, 119149), (1273, 50168), (2546, 25084), (5092, 12542), (6271, 10184)]