64300256

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6221}}^1$

素因数の和:6267

約数の個数: 48

約数和(自身を含む): 141114960

約数和(自身を除く): 76814704

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 5168, 6221, 10336, 12442, 24884, 49768, 99536, 105757, 118199, 199072, 211514, 236398, 423028, 472796, 846056, 945592, 1692112, 1891184, 2009383, 3384224, 3782368, 4018766, 8037532, 16075064, 32150128, 64300256]

約数ペア:

[(1, 64300256), (2, 32150128), (4, 16075064), (8, 8037532), (16, 4018766), (17, 3782368), (19, 3384224), (32, 2009383), (34, 1891184), (38, 1692112), (68, 945592), (76, 846056), (136, 472796), (152, 423028), (272, 236398), (304, 211514), (323, 199072), (544, 118199), (608, 105757), (646, 99536), (1292, 49768), (2584, 24884), (5168, 12442), (6221, 10336)]