22478894082

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{138497}}^1$

素因数の和:138703

約数の個数: 48

約数和(自身を含む): 49779505152

約数和(自身を除く): 27300611070

約数列:

[1, 2, 3, 6, 9, 18, 71, 127, 142, 213, 254, 381, 426, 639, 762, 1143, 1278, 2286, 9017, 18034, 27051, 54102, 81153, 138497, 162306, 276994, 415491, 830982, 1246473, 2492946, 9833287, 17589119, 19666574, 29499861, 35178238, 52767357, 58999722, 88499583, 105534714, 158302071, 176999166, 316604142, 1248827449, 2497654898, 3746482347, 7492964694, 11239447041, 22478894082]

約数ペア:

[(1, 22478894082), (2, 11239447041), (3, 7492964694), (6, 3746482347), (9, 2497654898), (18, 1248827449), (71, 316604142), (127, 176999166), (142, 158302071), (213, 105534714), (254, 88499583), (381, 58999722), (426, 52767357), (639, 35178238), (762, 29499861), (1143, 19666574), (1278, 17589119), (2286, 9833287), (9017, 2492946), (18034, 1246473), (27051, 830982), (54102, 415491), (81153, 276994), (138497, 162306)]