78053352

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:267

約数の個数: 128

約数和(自身を含む): 223776000

約数和(自身を除く): 145722648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 73, 78, 92, 104, 138, 146, 149, 156, 184, 219, 276, 292, 298, 299, 312, 438, 447, 552, 584, 596, 598, 876, 894, 897, 949, 1192, 1196, 1679, 1752, 1788, 1794, 1898, 1937, 2392, 2847, 3358, 3427, 3576, 3588, 3796, 3874, 5037, 5694, 5811, 6716, 6854, 7176, 7592, 7748, 10074, 10281, 10877, 11388, 11622, 13432, 13708, 15496, 20148, 20562, 21754, 21827, 22776, 23244, 27416, 32631, 40296, 41124, 43508, 43654, 44551, 46488, 65262, 65481, 82248, 87016, 87308, 89102, 130524, 130962, 133653, 141401, 174616, 178204, 250171, 261048, 261924, 267306, 282802, 356408, 424203, 500342, 523848, 534612, 565604, 750513, 848406, 1000684, 1069224, 1131208, 1501026, 1696812, 2001368, 3002052, 3252223, 3393624, 6004104, 6504446, 9756669, 13008892, 19513338, 26017784, 39026676, 78053352]

約数ペア:

[(1, 78053352), (2, 39026676), (3, 26017784), (4, 19513338), (6, 13008892), (8, 9756669), (12, 6504446), (13, 6004104), (23, 3393624), (24, 3252223), (26, 3002052), (39, 2001368), (46, 1696812), (52, 1501026), (69, 1131208), (73, 1069224), (78, 1000684), (92, 848406), (104, 750513), (138, 565604), (146, 534612), (149, 523848), (156, 500342), (184, 424203), (219, 356408), (276, 282802), (292, 267306), (298, 261924), (299, 261048), (312, 250171), (438, 178204), (447, 174616), (552, 141401), (584, 133653), (596, 130962), (598, 130524), (876, 89102), (894, 87308), (897, 87016), (949, 82248), (1192, 65481), (1196, 65262), (1679, 46488), (1752, 44551), (1788, 43654), (1794, 43508), (1898, 41124), (1937, 40296), (2392, 32631), (2847, 27416), (3358, 23244), (3427, 22776), (3576, 21827), (3588, 21754), (3796, 20562), (3874, 20148), (5037, 15496), (5694, 13708), (5811, 13432), (6716, 11622), (6854, 11388), (7176, 10877), (7592, 10281), (7748, 10074)]