88870291408

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{5981}}^1\times {\mathrm{19759}}^1$

素因数の和:25795

約数の個数: 40

約数和(自身を含む): 175888028160

約数和(自身を除く): 87017736752

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 5981, 11962, 19759, 23924, 39518, 47848, 79036, 95696, 158072, 281107, 316144, 562214, 928673, 1124428, 1857346, 2248856, 3714692, 4497712, 7429384, 14858768, 118178579, 236357158, 472714316, 945428632, 1890857264, 5554393213, 11108786426, 22217572852, 44435145704, 88870291408]

約数ペア:

[(1, 88870291408), (2, 44435145704), (4, 22217572852), (8, 11108786426), (16, 5554393213), (47, 1890857264), (94, 945428632), (188, 472714316), (376, 236357158), (752, 118178579), (5981, 14858768), (11962, 7429384), (19759, 4497712), (23924, 3714692), (39518, 2248856), (47848, 1857346), (79036, 1124428), (95696, 928673), (158072, 562214), (281107, 316144)]