79231788

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:491

約数の個数: 72

約数和(自身を含む): 205837632

約数和(自身を除く): 126605844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 107, 134, 201, 214, 268, 307, 321, 402, 428, 603, 614, 642, 804, 921, 963, 1206, 1228, 1284, 1842, 1926, 2412, 2763, 3684, 3852, 5526, 7169, 11052, 14338, 20569, 21507, 28676, 32849, 41138, 43014, 61707, 64521, 65698, 82276, 86028, 98547, 123414, 129042, 131396, 185121, 197094, 246828, 258084, 295641, 370242, 394188, 591282, 740484, 1182564, 2200883, 4401766, 6602649, 8803532, 13205298, 19807947, 26410596, 39615894, 79231788]

約数ペア:

[(1, 79231788), (2, 39615894), (3, 26410596), (4, 19807947), (6, 13205298), (9, 8803532), (12, 6602649), (18, 4401766), (36, 2200883), (67, 1182564), (107, 740484), (134, 591282), (201, 394188), (214, 370242), (268, 295641), (307, 258084), (321, 246828), (402, 197094), (428, 185121), (603, 131396), (614, 129042), (642, 123414), (804, 98547), (921, 86028), (963, 82276), (1206, 65698), (1228, 64521), (1284, 61707), (1842, 43014), (1926, 41138), (2412, 32849), (2763, 28676), (3684, 21507), (3852, 20569), (5526, 14338), (7169, 11052)]