21592778496

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^1\times {\mathrm{759881}}^1$

素因数の和:759937

約数の個数: 72

約数和(自身を含む): 59021554704

約数和(自身を除く): 37428776208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 296, 384, 444, 592, 768, 888, 1184, 1776, 2368, 3552, 4736, 7104, 9472, 14208, 28416, 759881, 1519762, 2279643, 3039524, 4559286, 6079048, 9118572, 12158096, 18237144, 24316192, 28115597, 36474288, 48632384, 56231194, 72948576, 84346791, 97264768, 112462388, 145897152, 168693582, 194529536, 224924776, 291794304, 337387164, 449849552, 583588608, 674774328, 899699104, 1349548656, 1799398208, 2699097312, 3598796416, 5398194624, 7197592832, 10796389248, 21592778496]

約数ペア:

[(1, 21592778496), (2, 10796389248), (3, 7197592832), (4, 5398194624), (6, 3598796416), (8, 2699097312), (12, 1799398208), (16, 1349548656), (24, 899699104), (32, 674774328), (37, 583588608), (48, 449849552), (64, 337387164), (74, 291794304), (96, 224924776), (111, 194529536), (128, 168693582), (148, 145897152), (192, 112462388), (222, 97264768), (256, 84346791), (296, 72948576), (384, 56231194), (444, 48632384), (592, 36474288), (768, 28115597), (888, 24316192), (1184, 18237144), (1776, 12158096), (2368, 9118572), (3552, 6079048), (4736, 4559286), (7104, 3039524), (9472, 2279643), (14208, 1519762), (28416, 759881)]