69505488

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:481

約数の個数: 120

約数和(自身を含む): 212048928

約数和(自身を除く): 142543440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 107, 117, 144, 156, 208, 214, 234, 312, 321, 347, 428, 468, 624, 642, 694, 856, 936, 963, 1041, 1284, 1388, 1391, 1712, 1872, 1926, 2082, 2568, 2776, 2782, 3123, 3852, 4164, 4173, 4511, 5136, 5552, 5564, 6246, 7704, 8328, 8346, 9022, 11128, 12492, 12519, 13533, 15408, 16656, 16692, 18044, 22256, 24984, 25038, 27066, 33384, 36088, 37129, 40599, 49968, 50076, 54132, 66768, 72176, 74258, 81198, 100152, 108264, 111387, 148516, 162396, 200304, 216528, 222774, 297032, 324792, 334161, 445548, 482677, 594064, 649584, 668322, 891096, 965354, 1336644, 1448031, 1782192, 1930708, 2673288, 2896062, 3861416, 4344093, 5346576, 5792124, 7722832, 8688186, 11584248, 17376372, 23168496, 34752744, 69505488]

約数ペア:

[(1, 69505488), (2, 34752744), (3, 23168496), (4, 17376372), (6, 11584248), (8, 8688186), (9, 7722832), (12, 5792124), (13, 5346576), (16, 4344093), (18, 3861416), (24, 2896062), (26, 2673288), (36, 1930708), (39, 1782192), (48, 1448031), (52, 1336644), (72, 965354), (78, 891096), (104, 668322), (107, 649584), (117, 594064), (144, 482677), (156, 445548), (208, 334161), (214, 324792), (234, 297032), (312, 222774), (321, 216528), (347, 200304), (428, 162396), (468, 148516), (624, 111387), (642, 108264), (694, 100152), (856, 81198), (936, 74258), (963, 72176), (1041, 66768), (1284, 54132), (1388, 50076), (1391, 49968), (1712, 40599), (1872, 37129), (1926, 36088), (2082, 33384), (2568, 27066), (2776, 25038), (2782, 24984), (3123, 22256), (3852, 18044), (4164, 16692), (4173, 16656), (4511, 15408), (5136, 13533), (5552, 12519), (5564, 12492), (6246, 11128), (7704, 9022), (8328, 8346)]