20952384

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:168

約数の個数: 112

約数和(自身を含む): 59253120

約数和(自身を除く): 38300736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 53, 58, 64, 71, 87, 96, 106, 116, 142, 159, 174, 192, 212, 213, 232, 284, 318, 348, 424, 426, 464, 568, 636, 696, 848, 852, 928, 1136, 1272, 1392, 1537, 1696, 1704, 1856, 2059, 2272, 2544, 2784, 3074, 3392, 3408, 3763, 4118, 4544, 4611, 5088, 5568, 6148, 6177, 6816, 7526, 8236, 9222, 10176, 11289, 12296, 12354, 13632, 15052, 16472, 18444, 22578, 24592, 24708, 30104, 32944, 36888, 45156, 49184, 49416, 60208, 65888, 73776, 90312, 98368, 98832, 109127, 120416, 131776, 147552, 180624, 197664, 218254, 240832, 295104, 327381, 361248, 395328, 436508, 654762, 722496, 873016, 1309524, 1746032, 2619048, 3492064, 5238096, 6984128, 10476192, 20952384]

約数ペア:

[(1, 20952384), (2, 10476192), (3, 6984128), (4, 5238096), (6, 3492064), (8, 2619048), (12, 1746032), (16, 1309524), (24, 873016), (29, 722496), (32, 654762), (48, 436508), (53, 395328), (58, 361248), (64, 327381), (71, 295104), (87, 240832), (96, 218254), (106, 197664), (116, 180624), (142, 147552), (159, 131776), (174, 120416), (192, 109127), (212, 98832), (213, 98368), (232, 90312), (284, 73776), (318, 65888), (348, 60208), (424, 49416), (426, 49184), (464, 45156), (568, 36888), (636, 32944), (696, 30104), (848, 24708), (852, 24592), (928, 22578), (1136, 18444), (1272, 16472), (1392, 15052), (1537, 13632), (1696, 12354), (1704, 12296), (1856, 11289), (2059, 10176), (2272, 9222), (2544, 8236), (2784, 7526), (3074, 6816), (3392, 6177), (3408, 6148), (3763, 5568), (4118, 5088), (4544, 4611)]