47303984

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:694

約数の個数: 80

約数和(自身を含む): 115117632

約数和(自身を除く): 67813648

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 53, 56, 91, 104, 106, 112, 182, 208, 212, 364, 371, 424, 613, 689, 728, 742, 848, 1226, 1378, 1456, 1484, 2452, 2756, 2968, 4291, 4823, 4904, 5512, 5936, 7969, 8582, 9646, 9808, 11024, 15938, 17164, 19292, 31876, 32489, 34328, 38584, 55783, 63752, 64978, 68656, 77168, 111566, 127504, 129956, 223132, 227423, 259912, 422357, 446264, 454846, 519824, 844714, 892528, 909692, 1689428, 1819384, 2956499, 3378856, 3638768, 5912998, 6757712, 11825996, 23651992, 47303984]

約数ペア:

[(1, 47303984), (2, 23651992), (4, 11825996), (7, 6757712), (8, 5912998), (13, 3638768), (14, 3378856), (16, 2956499), (26, 1819384), (28, 1689428), (52, 909692), (53, 892528), (56, 844714), (91, 519824), (104, 454846), (106, 446264), (112, 422357), (182, 259912), (208, 227423), (212, 223132), (364, 129956), (371, 127504), (424, 111566), (613, 77168), (689, 68656), (728, 64978), (742, 63752), (848, 55783), (1226, 38584), (1378, 34328), (1456, 32489), (1484, 31876), (2452, 19292), (2756, 17164), (2968, 15938), (4291, 11024), (4823, 9808), (4904, 9646), (5512, 8582), (5936, 7969)]