88061584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:248

約数の個数: 80

約数和(自身を含む): 191237760

約数和(自身を除く): 103176176

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 71, 89, 104, 134, 142, 178, 208, 268, 284, 356, 536, 568, 712, 871, 923, 1072, 1136, 1157, 1424, 1742, 1846, 2314, 3484, 3692, 4628, 4757, 5963, 6319, 6968, 7384, 9256, 9514, 11926, 12638, 13936, 14768, 18512, 19028, 23852, 25276, 38056, 47704, 50552, 61841, 76112, 77519, 82147, 95408, 101104, 123682, 155038, 164294, 247364, 310076, 328588, 423373, 494728, 620152, 657176, 846746, 989456, 1240304, 1314352, 1693492, 3386984, 5503849, 6773968, 11007698, 22015396, 44030792, 88061584]

約数ペア:

[(1, 88061584), (2, 44030792), (4, 22015396), (8, 11007698), (13, 6773968), (16, 5503849), (26, 3386984), (52, 1693492), (67, 1314352), (71, 1240304), (89, 989456), (104, 846746), (134, 657176), (142, 620152), (178, 494728), (208, 423373), (268, 328588), (284, 310076), (356, 247364), (536, 164294), (568, 155038), (712, 123682), (871, 101104), (923, 95408), (1072, 82147), (1136, 77519), (1157, 76112), (1424, 61841), (1742, 50552), (1846, 47704), (2314, 38056), (3484, 25276), (3692, 23852), (4628, 19028), (4757, 18512), (5963, 14768), (6319, 13936), (6968, 12638), (7384, 11926), (9256, 9514)]