74792432

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{337}}^1$

素因数の和:466

約数の個数: 80

約数和(自身を含む): 172509792

約数和(自身を除く): 97717360

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 97, 104, 143, 176, 194, 208, 286, 337, 388, 572, 674, 776, 1067, 1144, 1261, 1348, 1552, 2134, 2288, 2522, 2696, 3707, 4268, 4381, 5044, 5392, 7414, 8536, 8762, 10088, 13871, 14828, 17072, 17524, 20176, 27742, 29656, 32689, 35048, 48191, 55484, 59312, 65378, 70096, 96382, 110968, 130756, 192764, 221936, 261512, 359579, 385528, 424957, 523024, 719158, 771056, 849914, 1438316, 1699828, 2876632, 3399656, 4674527, 5753264, 6799312, 9349054, 18698108, 37396216, 74792432]

約数ペア:

[(1, 74792432), (2, 37396216), (4, 18698108), (8, 9349054), (11, 6799312), (13, 5753264), (16, 4674527), (22, 3399656), (26, 2876632), (44, 1699828), (52, 1438316), (88, 849914), (97, 771056), (104, 719158), (143, 523024), (176, 424957), (194, 385528), (208, 359579), (286, 261512), (337, 221936), (388, 192764), (572, 130756), (674, 110968), (776, 96382), (1067, 70096), (1144, 65378), (1261, 59312), (1348, 55484), (1552, 48191), (2134, 35048), (2288, 32689), (2522, 29656), (2696, 27742), (3707, 20176), (4268, 17524), (4381, 17072), (5044, 14828), (5392, 13871), (7414, 10088), (8536, 8762)]