171842976

素因数分解:

$2^5\times 3^2\times {\mathrm{173}}^1\times {\mathrm{3449}}^1$

素因数の和:3638

約数の個数: 72

約数和(自身を含む): 491645700

約数和(自身を除く): 319802724

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 173, 288, 346, 519, 692, 1038, 1384, 1557, 2076, 2768, 3114, 3449, 4152, 5536, 6228, 6898, 8304, 10347, 12456, 13796, 16608, 20694, 24912, 27592, 31041, 41388, 49824, 55184, 62082, 82776, 110368, 124164, 165552, 248328, 331104, 496656, 596677, 993312, 1193354, 1790031, 2386708, 3580062, 4773416, 5370093, 7160124, 9546832, 10740186, 14320248, 19093664, 21480372, 28640496, 42960744, 57280992, 85921488, 171842976]

約数ペア:

[(1, 171842976), (2, 85921488), (3, 57280992), (4, 42960744), (6, 28640496), (8, 21480372), (9, 19093664), (12, 14320248), (16, 10740186), (18, 9546832), (24, 7160124), (32, 5370093), (36, 4773416), (48, 3580062), (72, 2386708), (96, 1790031), (144, 1193354), (173, 993312), (288, 596677), (346, 496656), (519, 331104), (692, 248328), (1038, 165552), (1384, 124164), (1557, 110368), (2076, 82776), (2768, 62082), (3114, 55184), (3449, 49824), (4152, 41388), (5536, 31041), (6228, 27592), (6898, 24912), (8304, 20694), (10347, 16608), (12456, 13796)]