90818376

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{743}}^1$

素因数の和:1226

約数の個数: 64

約数和(自身を含む): 248555520

約数和(自身を除く): 157737144

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 463, 743, 926, 1389, 1486, 1852, 2229, 2778, 2972, 3704, 4458, 5093, 5556, 5944, 8173, 8916, 10186, 11112, 15279, 16346, 17832, 20372, 24519, 30558, 32692, 40744, 49038, 61116, 65384, 98076, 122232, 196152, 344009, 688018, 1032027, 1376036, 2064054, 2752072, 3784099, 4128108, 7568198, 8256216, 11352297, 15136396, 22704594, 30272792, 45409188, 90818376]

約数ペア:

[(1, 90818376), (2, 45409188), (3, 30272792), (4, 22704594), (6, 15136396), (8, 11352297), (11, 8256216), (12, 7568198), (22, 4128108), (24, 3784099), (33, 2752072), (44, 2064054), (66, 1376036), (88, 1032027), (132, 688018), (264, 344009), (463, 196152), (743, 122232), (926, 98076), (1389, 65384), (1486, 61116), (1852, 49038), (2229, 40744), (2778, 32692), (2972, 30558), (3704, 24519), (4458, 20372), (5093, 17832), (5556, 16346), (5944, 15279), (8173, 11112), (8916, 10186)]