91428816

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{433}}^1$

素因数の和:580

約数の個数: 80

約数和(自身を含む): 244109376

約数和(自身を除く): 152680560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 83, 106, 159, 166, 212, 249, 318, 332, 424, 433, 498, 636, 664, 848, 866, 996, 1272, 1299, 1328, 1732, 1992, 2544, 2598, 3464, 3984, 4399, 5196, 6928, 8798, 10392, 13197, 17596, 20784, 22949, 26394, 35192, 35939, 45898, 52788, 68847, 70384, 71878, 91796, 105576, 107817, 137694, 143756, 183592, 211152, 215634, 275388, 287512, 367184, 431268, 550776, 575024, 862536, 1101552, 1725072, 1904767, 3809534, 5714301, 7619068, 11428602, 15238136, 22857204, 30476272, 45714408, 91428816]

約数ペア:

[(1, 91428816), (2, 45714408), (3, 30476272), (4, 22857204), (6, 15238136), (8, 11428602), (12, 7619068), (16, 5714301), (24, 3809534), (48, 1904767), (53, 1725072), (83, 1101552), (106, 862536), (159, 575024), (166, 550776), (212, 431268), (249, 367184), (318, 287512), (332, 275388), (424, 215634), (433, 211152), (498, 183592), (636, 143756), (664, 137694), (848, 107817), (866, 105576), (996, 91796), (1272, 71878), (1299, 70384), (1328, 68847), (1732, 52788), (1992, 45898), (2544, 35939), (2598, 35192), (3464, 26394), (3984, 22949), (4399, 20784), (5196, 17596), (6928, 13197), (8798, 10392)]