13228773156

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{1429}}^1\times {\mathrm{1877}}^1$

素因数の和:3453

約数の個数: 72

約数和(自身を含む): 33725011320

約数和(自身を除く): 20496238164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1429, 1644, 1877, 2466, 2858, 3754, 4287, 4932, 5631, 5716, 7508, 8574, 11262, 12861, 16893, 17148, 22524, 25722, 33786, 51444, 67572, 195773, 257149, 391546, 514298, 587319, 771447, 783092, 1028596, 1174638, 1542894, 1761957, 2314341, 2349276, 2682233, 3085788, 3523914, 4628682, 5364466, 7047828, 8046699, 9257364, 10728932, 16093398, 24140097, 32186796, 48280194, 96560388, 367465921, 734931842, 1102397763, 1469863684, 2204795526, 3307193289, 4409591052, 6614386578, 13228773156]

約数ペア:

[(1, 13228773156), (2, 6614386578), (3, 4409591052), (4, 3307193289), (6, 2204795526), (9, 1469863684), (12, 1102397763), (18, 734931842), (36, 367465921), (137, 96560388), (274, 48280194), (411, 32186796), (548, 24140097), (822, 16093398), (1233, 10728932), (1429, 9257364), (1644, 8046699), (1877, 7047828), (2466, 5364466), (2858, 4628682), (3754, 3523914), (4287, 3085788), (4932, 2682233), (5631, 2349276), (5716, 2314341), (7508, 1761957), (8574, 1542894), (11262, 1174638), (12861, 1028596), (16893, 783092), (17148, 771447), (22524, 587319), (25722, 514298), (33786, 391546), (51444, 257149), (67572, 195773)]