87164064

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1$

素因数の和:811

約数の個数: 144

約数和(自身を含む): 275917824

約数和(自身を除く): 188753760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 624, 744, 751, 806, 936, 992, 1116, 1209, 1248, 1488, 1502, 1612, 1872, 2232, 2253, 2418, 2976, 3004, 3224, 3627, 3744, 4464, 4506, 4836, 6008, 6448, 6759, 7254, 8928, 9012, 9672, 9763, 12016, 12896, 13518, 14508, 18024, 19344, 19526, 23281, 24032, 27036, 29016, 29289, 36048, 38688, 39052, 46562, 54072, 58032, 58578, 69843, 72096, 78104, 87867, 93124, 108144, 116064, 117156, 139686, 156208, 175734, 186248, 209529, 216288, 234312, 279372, 302653, 312416, 351468, 372496, 419058, 468624, 558744, 605306, 702936, 744992, 838116, 907959, 937248, 1117488, 1210612, 1405872, 1676232, 1815918, 2234976, 2421224, 2723877, 2811744, 3352464, 3631836, 4842448, 5447754, 6704928, 7263672, 9684896, 10895508, 14527344, 21791016, 29054688, 43582032, 87164064]

約数ペア:

[(1, 87164064), (2, 43582032), (3, 29054688), (4, 21791016), (6, 14527344), (8, 10895508), (9, 9684896), (12, 7263672), (13, 6704928), (16, 5447754), (18, 4842448), (24, 3631836), (26, 3352464), (31, 2811744), (32, 2723877), (36, 2421224), (39, 2234976), (48, 1815918), (52, 1676232), (62, 1405872), (72, 1210612), (78, 1117488), (93, 937248), (96, 907959), (104, 838116), (117, 744992), (124, 702936), (144, 605306), (156, 558744), (186, 468624), (208, 419058), (234, 372496), (248, 351468), (279, 312416), (288, 302653), (312, 279372), (372, 234312), (403, 216288), (416, 209529), (468, 186248), (496, 175734), (558, 156208), (624, 139686), (744, 117156), (751, 116064), (806, 108144), (936, 93124), (992, 87867), (1116, 78104), (1209, 72096), (1248, 69843), (1488, 58578), (1502, 58032), (1612, 54072), (1872, 46562), (2232, 39052), (2253, 38688), (2418, 36048), (2976, 29289), (3004, 29016), (3224, 27036), (3627, 24032), (3744, 23281), (4464, 19526), (4506, 19344), (4836, 18024), (6008, 14508), (6448, 13518), (6759, 12896), (7254, 12016), (8928, 9763), (9012, 9672)]