9319788072

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{2054627}}^1$

素因数の和:2054652

約数の個数: 80

約数和(自身を含む): 29833198560

約数和(自身を除く): 20513410488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 2054627, 4109254, 6163881, 8218508, 12327762, 14382389, 16437016, 18491643, 24655524, 28764778, 36983286, 43147167, 49311048, 55474929, 57529556, 73966572, 86294334, 110949858, 115059112, 129441501, 147933144, 166424787, 172588668, 221899716, 258883002, 332849574, 345177336, 388324503, 443799432, 517766004, 665699148, 776649006, 1035532008, 1164973509, 1331398296, 1553298012, 2329947018, 3106596024, 4659894036, 9319788072]

約数ペア:

[(1, 9319788072), (2, 4659894036), (3, 3106596024), (4, 2329947018), (6, 1553298012), (7, 1331398296), (8, 1164973509), (9, 1035532008), (12, 776649006), (14, 665699148), (18, 517766004), (21, 443799432), (24, 388324503), (27, 345177336), (28, 332849574), (36, 258883002), (42, 221899716), (54, 172588668), (56, 166424787), (63, 147933144), (72, 129441501), (81, 115059112), (84, 110949858), (108, 86294334), (126, 73966572), (162, 57529556), (168, 55474929), (189, 49311048), (216, 43147167), (252, 36983286), (324, 28764778), (378, 24655524), (504, 18491643), (567, 16437016), (648, 14382389), (756, 12327762), (1134, 8218508), (1512, 6163881), (2268, 4109254), (4536, 2054627)]