41377592

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:348

約数の個数: 64

約数和(自身を含む): 88128000

約数和(自身を除く): 46750408

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 67, 68, 76, 134, 136, 152, 239, 268, 323, 478, 536, 646, 956, 1139, 1273, 1292, 1912, 2278, 2546, 2584, 4063, 4541, 4556, 5092, 8126, 9082, 9112, 10184, 16013, 16252, 18164, 21641, 32026, 32504, 36328, 43282, 64052, 77197, 86564, 128104, 154394, 173128, 272221, 304247, 308788, 544442, 608494, 617576, 1088884, 1216988, 2177768, 2433976, 5172199, 10344398, 20688796, 41377592]

約数ペア:

[(1, 41377592), (2, 20688796), (4, 10344398), (8, 5172199), (17, 2433976), (19, 2177768), (34, 1216988), (38, 1088884), (67, 617576), (68, 608494), (76, 544442), (134, 308788), (136, 304247), (152, 272221), (239, 173128), (268, 154394), (323, 128104), (478, 86564), (536, 77197), (646, 64052), (956, 43282), (1139, 36328), (1273, 32504), (1292, 32026), (1912, 21641), (2278, 18164), (2546, 16252), (2584, 16013), (4063, 10184), (4541, 9112), (4556, 9082), (5092, 8126)]