68918928

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5813}}^1$

素因数の和:5856

約数の個数: 80

約数和(自身を含む): 201862080

約数和(自身を除く): 132943152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5813, 5928, 11626, 11856, 17439, 23252, 34878, 46504, 69756, 75569, 93008, 110447, 139512, 151138, 220894, 226707, 279024, 302276, 331341, 441788, 453414, 604552, 662682, 883576, 906828, 1209104, 1325364, 1435811, 1767152, 1813656, 2650728, 2871622, 3627312, 4307433, 5301456, 5743244, 8614866, 11486488, 17229732, 22972976, 34459464, 68918928]

約数ペア:

[(1, 68918928), (2, 34459464), (3, 22972976), (4, 17229732), (6, 11486488), (8, 8614866), (12, 5743244), (13, 5301456), (16, 4307433), (19, 3627312), (24, 2871622), (26, 2650728), (38, 1813656), (39, 1767152), (48, 1435811), (52, 1325364), (57, 1209104), (76, 906828), (78, 883576), (104, 662682), (114, 604552), (152, 453414), (156, 441788), (208, 331341), (228, 302276), (247, 279024), (304, 226707), (312, 220894), (456, 151138), (494, 139512), (624, 110447), (741, 93008), (912, 75569), (988, 69756), (1482, 46504), (1976, 34878), (2964, 23252), (3952, 17439), (5813, 11856), (5928, 11626)]