38839824

素因数分解:

$2^4\times 3^4\times {\mathrm{23}}^1\times {\mathrm{1303}}^1$

素因数の和:1346

約数の個数: 100

約数和(自身を含む): 117391296

約数和(自身を除く): 78551472

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, 276, 324, 368, 414, 432, 552, 621, 648, 828, 1104, 1242, 1296, 1303, 1656, 1863, 2484, 2606, 3312, 3726, 3909, 4968, 5212, 7452, 7818, 9936, 10424, 11727, 14904, 15636, 20848, 23454, 29808, 29969, 31272, 35181, 46908, 59938, 62544, 70362, 89907, 93816, 105543, 119876, 140724, 179814, 187632, 211086, 239752, 269721, 281448, 359628, 422172, 479504, 539442, 562896, 719256, 809163, 844344, 1078884, 1438512, 1618326, 1688688, 2157768, 2427489, 3236652, 4315536, 4854978, 6473304, 9709956, 12946608, 19419912, 38839824]

約数ペア:

[(1, 38839824), (2, 19419912), (3, 12946608), (4, 9709956), (6, 6473304), (8, 4854978), (9, 4315536), (12, 3236652), (16, 2427489), (18, 2157768), (23, 1688688), (24, 1618326), (27, 1438512), (36, 1078884), (46, 844344), (48, 809163), (54, 719256), (69, 562896), (72, 539442), (81, 479504), (92, 422172), (108, 359628), (138, 281448), (144, 269721), (162, 239752), (184, 211086), (207, 187632), (216, 179814), (276, 140724), (324, 119876), (368, 105543), (414, 93816), (432, 89907), (552, 70362), (621, 62544), (648, 59938), (828, 46908), (1104, 35181), (1242, 31272), (1296, 29969), (1303, 29808), (1656, 23454), (1863, 20848), (2484, 15636), (2606, 14904), (3312, 11727), (3726, 10424), (3909, 9936), (4968, 7818), (5212, 7452)]