87244612

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1$

素因数の和:677

約数の個数: 96

約数和(自身を含む): 207954432

約数和(自身を除く): 120709820

約数列:

[1, 2, 4, 7, 13, 14, 17, 23, 26, 28, 34, 46, 52, 68, 91, 92, 119, 161, 182, 221, 238, 299, 322, 364, 391, 442, 476, 598, 613, 644, 782, 884, 1196, 1226, 1547, 1564, 2093, 2452, 2737, 3094, 4186, 4291, 5083, 5474, 6188, 7969, 8372, 8582, 10166, 10421, 10948, 14099, 15938, 17164, 20332, 20842, 28198, 31876, 35581, 41684, 55783, 56396, 71162, 72947, 98693, 111566, 135473, 142324, 145894, 183287, 197386, 223132, 239683, 270946, 291788, 366574, 394772, 479366, 541892, 733148, 948311, 958732, 1283009, 1677781, 1896622, 2566018, 3115879, 3355562, 3793244, 5132036, 6231758, 6711124, 12463516, 21811153, 43622306, 87244612]

約数ペア:

[(1, 87244612), (2, 43622306), (4, 21811153), (7, 12463516), (13, 6711124), (14, 6231758), (17, 5132036), (23, 3793244), (26, 3355562), (28, 3115879), (34, 2566018), (46, 1896622), (52, 1677781), (68, 1283009), (91, 958732), (92, 948311), (119, 733148), (161, 541892), (182, 479366), (221, 394772), (238, 366574), (299, 291788), (322, 270946), (364, 239683), (391, 223132), (442, 197386), (476, 183287), (598, 145894), (613, 142324), (644, 135473), (782, 111566), (884, 98693), (1196, 72947), (1226, 71162), (1547, 56396), (1564, 55783), (2093, 41684), (2452, 35581), (2737, 31876), (3094, 28198), (4186, 20842), (4291, 20332), (5083, 17164), (5474, 15938), (6188, 14099), (7969, 10948), (8372, 10421), (8582, 10166)]