38304864

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{787}}^1$

素因数の和:829

約数の個数: 108

約数和(自身を含む): 118103076

約数和(自身を除く): 79798212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 169, 208, 234, 288, 312, 338, 416, 468, 507, 624, 676, 787, 936, 1014, 1248, 1352, 1521, 1574, 1872, 2028, 2361, 2704, 3042, 3148, 3744, 4056, 4722, 5408, 6084, 6296, 7083, 8112, 9444, 10231, 12168, 12592, 14166, 16224, 18888, 20462, 24336, 25184, 28332, 30693, 37776, 40924, 48672, 56664, 61386, 75552, 81848, 92079, 113328, 122772, 133003, 163696, 184158, 226656, 245544, 266006, 327392, 368316, 399009, 491088, 532012, 736632, 798018, 982176, 1064024, 1197027, 1473264, 1596036, 2128048, 2394054, 2946528, 3192072, 4256096, 4788108, 6384144, 9576216, 12768288, 19152432, 38304864]

約数ペア:

[(1, 38304864), (2, 19152432), (3, 12768288), (4, 9576216), (6, 6384144), (8, 4788108), (9, 4256096), (12, 3192072), (13, 2946528), (16, 2394054), (18, 2128048), (24, 1596036), (26, 1473264), (32, 1197027), (36, 1064024), (39, 982176), (48, 798018), (52, 736632), (72, 532012), (78, 491088), (96, 399009), (104, 368316), (117, 327392), (144, 266006), (156, 245544), (169, 226656), (208, 184158), (234, 163696), (288, 133003), (312, 122772), (338, 113328), (416, 92079), (468, 81848), (507, 75552), (624, 61386), (676, 56664), (787, 48672), (936, 40924), (1014, 37776), (1248, 30693), (1352, 28332), (1521, 25184), (1574, 24336), (1872, 20462), (2028, 18888), (2361, 16224), (2704, 14166), (3042, 12592), (3148, 12168), (3744, 10231), (4056, 9444), (4722, 8112), (5408, 7083), (6084, 6296)]