19329336

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 57198960

約数和(自身を除く): 37869624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 107, 117, 156, 193, 214, 234, 312, 321, 386, 428, 468, 579, 642, 772, 856, 936, 963, 1158, 1284, 1391, 1544, 1737, 1926, 2316, 2509, 2568, 2782, 3474, 3852, 4173, 4632, 5018, 5564, 6948, 7527, 7704, 8346, 10036, 11128, 12519, 13896, 15054, 16692, 20072, 20651, 22581, 25038, 30108, 33384, 41302, 45162, 50076, 60216, 61953, 82604, 90324, 100152, 123906, 165208, 180648, 185859, 247812, 268463, 371718, 495624, 536926, 743436, 805389, 1073852, 1486872, 1610778, 2147704, 2416167, 3221556, 4832334, 6443112, 9664668, 19329336]

約数ペア:

[(1, 19329336), (2, 9664668), (3, 6443112), (4, 4832334), (6, 3221556), (8, 2416167), (9, 2147704), (12, 1610778), (13, 1486872), (18, 1073852), (24, 805389), (26, 743436), (36, 536926), (39, 495624), (52, 371718), (72, 268463), (78, 247812), (104, 185859), (107, 180648), (117, 165208), (156, 123906), (193, 100152), (214, 90324), (234, 82604), (312, 61953), (321, 60216), (386, 50076), (428, 45162), (468, 41302), (579, 33384), (642, 30108), (772, 25038), (856, 22581), (936, 20651), (963, 20072), (1158, 16692), (1284, 15054), (1391, 13896), (1544, 12519), (1737, 11128), (1926, 10036), (2316, 8346), (2509, 7704), (2568, 7527), (2782, 6948), (3474, 5564), (3852, 5018), (4173, 4632)]