78809544

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{809}}^1$

素因数の和:876

約数の個数: 128

約数和(自身を含む): 244944000

約数和(自身を除く): 166134456

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 41, 44, 54, 66, 72, 82, 88, 99, 108, 123, 132, 164, 198, 216, 246, 264, 297, 328, 369, 396, 451, 492, 594, 738, 792, 809, 902, 984, 1107, 1188, 1353, 1476, 1618, 1804, 2214, 2376, 2427, 2706, 2952, 3236, 3608, 4059, 4428, 4854, 5412, 6472, 7281, 8118, 8856, 8899, 9708, 10824, 12177, 14562, 16236, 17798, 19416, 21843, 24354, 26697, 29124, 32472, 33169, 35596, 43686, 48708, 53394, 58248, 66338, 71192, 80091, 87372, 97416, 99507, 106788, 132676, 160182, 174744, 199014, 213576, 240273, 265352, 298521, 320364, 364859, 398028, 480546, 597042, 640728, 729718, 796056, 895563, 961092, 1094577, 1194084, 1459436, 1791126, 1922184, 2189154, 2388168, 2918872, 3283731, 3582252, 4378308, 6567462, 7164504, 8756616, 9851193, 13134924, 19702386, 26269848, 39404772, 78809544]

約数ペア:

[(1, 78809544), (2, 39404772), (3, 26269848), (4, 19702386), (6, 13134924), (8, 9851193), (9, 8756616), (11, 7164504), (12, 6567462), (18, 4378308), (22, 3582252), (24, 3283731), (27, 2918872), (33, 2388168), (36, 2189154), (41, 1922184), (44, 1791126), (54, 1459436), (66, 1194084), (72, 1094577), (82, 961092), (88, 895563), (99, 796056), (108, 729718), (123, 640728), (132, 597042), (164, 480546), (198, 398028), (216, 364859), (246, 320364), (264, 298521), (297, 265352), (328, 240273), (369, 213576), (396, 199014), (451, 174744), (492, 160182), (594, 132676), (738, 106788), (792, 99507), (809, 97416), (902, 87372), (984, 80091), (1107, 71192), (1188, 66338), (1353, 58248), (1476, 53394), (1618, 48708), (1804, 43686), (2214, 35596), (2376, 33169), (2427, 32472), (2706, 29124), (2952, 26697), (3236, 24354), (3608, 21843), (4059, 19416), (4428, 17798), (4854, 16236), (5412, 14562), (6472, 12177), (7281, 10824), (8118, 9708), (8856, 8899)]