22981968

素因数分解:

$2^4\times 3^5\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:303

約数の個数: 120

約数和(自身を含む): 69870528

約数和(自身を除く): 46888560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 243, 257, 276, 324, 368, 414, 432, 486, 514, 552, 621, 648, 771, 828, 972, 1028, 1104, 1242, 1296, 1542, 1656, 1863, 1944, 2056, 2313, 2484, 3084, 3312, 3726, 3888, 4112, 4626, 4968, 5589, 5911, 6168, 6939, 7452, 9252, 9936, 11178, 11822, 12336, 13878, 14904, 17733, 18504, 20817, 22356, 23644, 27756, 29808, 35466, 37008, 41634, 44712, 47288, 53199, 55512, 62451, 70932, 83268, 89424, 94576, 106398, 111024, 124902, 141864, 159597, 166536, 212796, 249804, 283728, 319194, 333072, 425592, 478791, 499608, 638388, 851184, 957582, 999216, 1276776, 1436373, 1915164, 2553552, 2872746, 3830328, 5745492, 7660656, 11490984, 22981968]

約数ペア:

[(1, 22981968), (2, 11490984), (3, 7660656), (4, 5745492), (6, 3830328), (8, 2872746), (9, 2553552), (12, 1915164), (16, 1436373), (18, 1276776), (23, 999216), (24, 957582), (27, 851184), (36, 638388), (46, 499608), (48, 478791), (54, 425592), (69, 333072), (72, 319194), (81, 283728), (92, 249804), (108, 212796), (138, 166536), (144, 159597), (162, 141864), (184, 124902), (207, 111024), (216, 106398), (243, 94576), (257, 89424), (276, 83268), (324, 70932), (368, 62451), (414, 55512), (432, 53199), (486, 47288), (514, 44712), (552, 41634), (621, 37008), (648, 35466), (771, 29808), (828, 27756), (972, 23644), (1028, 22356), (1104, 20817), (1242, 18504), (1296, 17733), (1542, 14904), (1656, 13878), (1863, 12336), (1944, 11822), (2056, 11178), (2313, 9936), (2484, 9252), (3084, 7452), (3312, 6939), (3726, 6168), (3888, 5911), (4112, 5589), (4626, 4968)]