19152432

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{787}}^1$

素因数の和:827

約数の個数: 90

約数和(自身を含む): 58114212

約数和(自身を除く): 38961780

約数列:

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

約数ペア:

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