8889240008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{65551}}^1$

素因数の和:65658

約数の個数: 64

約数和(自身を含む): 19256555520

約数和(自身を除く): 10367315512

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 67, 88, 92, 134, 184, 253, 268, 506, 536, 737, 1012, 1474, 1541, 2024, 2948, 3082, 5896, 6164, 12328, 16951, 33902, 65551, 67804, 131102, 135608, 262204, 524408, 721061, 1442122, 1507673, 2884244, 3015346, 4391917, 5768488, 6030692, 8783834, 12061384, 16584403, 17567668, 33168806, 35135336, 48311087, 66337612, 96622174, 101014091, 132675224, 193244348, 202028182, 386488696, 404056364, 808112728, 1111155001, 2222310002, 4444620004, 8889240008]

約数ペア:

[(1, 8889240008), (2, 4444620004), (4, 2222310002), (8, 1111155001), (11, 808112728), (22, 404056364), (23, 386488696), (44, 202028182), (46, 193244348), (67, 132675224), (88, 101014091), (92, 96622174), (134, 66337612), (184, 48311087), (253, 35135336), (268, 33168806), (506, 17567668), (536, 16584403), (737, 12061384), (1012, 8783834), (1474, 6030692), (1541, 5768488), (2024, 4391917), (2948, 3015346), (3082, 2884244), (5896, 1507673), (6164, 1442122), (12328, 721061), (16951, 524408), (33902, 262204), (65551, 135608), (67804, 131102)]