16717932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:228

約数の個数: 144

約数和(自身を含む): 54442752

約数和(自身を除く): 37724820

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 37, 42, 44, 63, 66, 74, 77, 84, 99, 111, 126, 132, 148, 154, 163, 198, 222, 231, 252, 259, 308, 326, 333, 396, 407, 444, 462, 489, 518, 652, 666, 693, 777, 814, 924, 978, 1036, 1141, 1221, 1332, 1386, 1467, 1554, 1628, 1793, 1956, 2282, 2331, 2442, 2772, 2849, 2934, 3108, 3423, 3586, 3663, 4564, 4662, 4884, 5379, 5698, 5868, 6031, 6846, 7172, 7326, 8547, 9324, 10269, 10758, 11396, 12062, 12551, 13692, 14652, 16137, 17094, 18093, 20538, 21516, 24124, 25102, 25641, 32274, 34188, 36186, 37653, 41076, 42217, 50204, 51282, 54279, 64548, 66341, 72372, 75306, 84434, 102564, 108558, 112959, 126651, 132682, 150612, 168868, 199023, 217116, 225918, 253302, 265364, 379953, 398046, 451836, 464387, 506604, 597069, 759906, 796092, 928774, 1194138, 1393161, 1519812, 1857548, 2388276, 2786322, 4179483, 5572644, 8358966, 16717932]

約数ペア:

[(1, 16717932), (2, 8358966), (3, 5572644), (4, 4179483), (6, 2786322), (7, 2388276), (9, 1857548), (11, 1519812), (12, 1393161), (14, 1194138), (18, 928774), (21, 796092), (22, 759906), (28, 597069), (33, 506604), (36, 464387), (37, 451836), (42, 398046), (44, 379953), (63, 265364), (66, 253302), (74, 225918), (77, 217116), (84, 199023), (99, 168868), (111, 150612), (126, 132682), (132, 126651), (148, 112959), (154, 108558), (163, 102564), (198, 84434), (222, 75306), (231, 72372), (252, 66341), (259, 64548), (308, 54279), (326, 51282), (333, 50204), (396, 42217), (407, 41076), (444, 37653), (462, 36186), (489, 34188), (518, 32274), (652, 25641), (666, 25102), (693, 24124), (777, 21516), (814, 20538), (924, 18093), (978, 17094), (1036, 16137), (1141, 14652), (1221, 13692), (1332, 12551), (1386, 12062), (1467, 11396), (1554, 10758), (1628, 10269), (1793, 9324), (1956, 8547), (2282, 7326), (2331, 7172), (2442, 6846), (2772, 6031), (2849, 5868), (2934, 5698), (3108, 5379), (3423, 4884), (3586, 4662), (3663, 4564)]