80071385184

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{39717949}}^1$

素因数の和:39717972

約数の個数: 72

約数和(自身を含む): 260232008400

約数和(自身を除く): 180160623216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 39717949, 79435898, 119153847, 158871796, 238307694, 278025643, 317743592, 357461541, 476615388, 556051286, 635487184, 714923082, 834076929, 953230776, 1112102572, 1270974368, 1429846164, 1668153858, 1906461552, 2224205144, 2502230787, 2859692328, 3336307716, 3812923104, 4448410288, 5004461574, 5719384656, 6672615432, 8896820576, 10008923148, 11438769312, 13345230864, 20017846296, 26690461728, 40035692592, 80071385184]

約数ペア:

[(1, 80071385184), (2, 40035692592), (3, 26690461728), (4, 20017846296), (6, 13345230864), (7, 11438769312), (8, 10008923148), (9, 8896820576), (12, 6672615432), (14, 5719384656), (16, 5004461574), (18, 4448410288), (21, 3812923104), (24, 3336307716), (28, 2859692328), (32, 2502230787), (36, 2224205144), (42, 1906461552), (48, 1668153858), (56, 1429846164), (63, 1270974368), (72, 1112102572), (84, 953230776), (96, 834076929), (112, 714923082), (126, 635487184), (144, 556051286), (168, 476615388), (224, 357461541), (252, 317743592), (288, 278025643), (336, 238307694), (504, 158871796), (672, 119153847), (1008, 79435898), (2016, 39717949)]