86477768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1$

素因数の和:642

約数の個数: 64

約数和(自身を含む): 184388400

約数和(自身を除く): 97910632

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 53, 58, 104, 106, 116, 212, 232, 377, 424, 541, 689, 754, 1082, 1378, 1508, 1537, 2164, 2756, 3016, 3074, 4328, 5512, 6148, 7033, 12296, 14066, 15689, 19981, 28132, 28673, 31378, 39962, 56264, 57346, 62756, 79924, 114692, 125512, 159848, 203957, 229384, 372749, 407914, 745498, 815828, 831517, 1490996, 1631656, 1663034, 2981992, 3326068, 6652136, 10809721, 21619442, 43238884, 86477768]

約数ペア:

[(1, 86477768), (2, 43238884), (4, 21619442), (8, 10809721), (13, 6652136), (26, 3326068), (29, 2981992), (52, 1663034), (53, 1631656), (58, 1490996), (104, 831517), (106, 815828), (116, 745498), (212, 407914), (232, 372749), (377, 229384), (424, 203957), (541, 159848), (689, 125512), (754, 114692), (1082, 79924), (1378, 62756), (1508, 57346), (1537, 56264), (2164, 39962), (2756, 31378), (3016, 28673), (3074, 28132), (4328, 19981), (5512, 15689), (6148, 14066), (7033, 12296)]