78833328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^2$

素因数の和:243

約数の個数: 120

約数和(自身を含む): 245293824

約数和(自身を除く): 166460496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 101, 112, 138, 161, 168, 184, 202, 276, 303, 322, 336, 368, 404, 483, 552, 606, 644, 707, 808, 966, 1104, 1212, 1288, 1414, 1616, 1932, 2121, 2323, 2424, 2576, 2828, 3864, 4242, 4646, 4848, 5656, 6969, 7728, 8484, 9292, 10201, 11312, 13938, 16261, 16968, 18584, 20402, 27876, 30603, 32522, 33936, 37168, 40804, 48783, 55752, 61206, 65044, 71407, 81608, 97566, 111504, 122412, 130088, 142814, 163216, 195132, 214221, 234623, 244824, 260176, 285628, 390264, 428442, 469246, 489648, 571256, 703869, 780528, 856884, 938492, 1142512, 1407738, 1642361, 1713768, 1876984, 2815476, 3284722, 3427536, 3753968, 4927083, 5630952, 6569444, 9854166, 11261904, 13138888, 19708332, 26277776, 39416664, 78833328]

約数ペア:

[(1, 78833328), (2, 39416664), (3, 26277776), (4, 19708332), (6, 13138888), (7, 11261904), (8, 9854166), (12, 6569444), (14, 5630952), (16, 4927083), (21, 3753968), (23, 3427536), (24, 3284722), (28, 2815476), (42, 1876984), (46, 1713768), (48, 1642361), (56, 1407738), (69, 1142512), (84, 938492), (92, 856884), (101, 780528), (112, 703869), (138, 571256), (161, 489648), (168, 469246), (184, 428442), (202, 390264), (276, 285628), (303, 260176), (322, 244824), (336, 234623), (368, 214221), (404, 195132), (483, 163216), (552, 142814), (606, 130088), (644, 122412), (707, 111504), (808, 97566), (966, 81608), (1104, 71407), (1212, 65044), (1288, 61206), (1414, 55752), (1616, 48783), (1932, 40804), (2121, 37168), (2323, 33936), (2424, 32522), (2576, 30603), (2828, 27876), (3864, 20402), (4242, 18584), (4646, 16968), (4848, 16261), (5656, 13938), (6969, 11312), (7728, 10201), (8484, 9292)]