99556656

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{631}}^1$

素因数の和:834

約数の個数: 80

約数和(自身を含む): 272720640

約数和(自身を除く): 173163984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 173, 228, 304, 346, 456, 519, 631, 692, 912, 1038, 1262, 1384, 1893, 2076, 2524, 2768, 3287, 3786, 4152, 5048, 6574, 7572, 8304, 9861, 10096, 11989, 13148, 15144, 19722, 23978, 26296, 30288, 35967, 39444, 47956, 52592, 71934, 78888, 95912, 109163, 143868, 157776, 191824, 218326, 287736, 327489, 436652, 575472, 654978, 873304, 1309956, 1746608, 2074097, 2619912, 4148194, 5239824, 6222291, 8296388, 12444582, 16592776, 24889164, 33185552, 49778328, 99556656]

約数ペア:

[(1, 99556656), (2, 49778328), (3, 33185552), (4, 24889164), (6, 16592776), (8, 12444582), (12, 8296388), (16, 6222291), (19, 5239824), (24, 4148194), (38, 2619912), (48, 2074097), (57, 1746608), (76, 1309956), (114, 873304), (152, 654978), (173, 575472), (228, 436652), (304, 327489), (346, 287736), (456, 218326), (519, 191824), (631, 157776), (692, 143868), (912, 109163), (1038, 95912), (1262, 78888), (1384, 71934), (1893, 52592), (2076, 47956), (2524, 39444), (2768, 35967), (3287, 30288), (3786, 26296), (4152, 23978), (5048, 19722), (6574, 15144), (7572, 13148), (8304, 11989), (9861, 10096)]