49532672

素因数分解:

$2^8\times 7^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:365

約数の個数: 72

約数和(自身を含む): 114398592

約数和(自身を除く): 64865920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 131, 211, 224, 256, 262, 422, 448, 524, 844, 896, 917, 1048, 1477, 1688, 1792, 1834, 2096, 2954, 3376, 3668, 4192, 5908, 6752, 7336, 8384, 11816, 13504, 14672, 16768, 23632, 27008, 27641, 29344, 33536, 47264, 54016, 55282, 58688, 94528, 110564, 117376, 189056, 193487, 221128, 234752, 378112, 386974, 442256, 773948, 884512, 1547896, 1769024, 3095792, 3538048, 6191584, 7076096, 12383168, 24766336, 49532672]

約数ペア:

[(1, 49532672), (2, 24766336), (4, 12383168), (7, 7076096), (8, 6191584), (14, 3538048), (16, 3095792), (28, 1769024), (32, 1547896), (56, 884512), (64, 773948), (112, 442256), (128, 386974), (131, 378112), (211, 234752), (224, 221128), (256, 193487), (262, 189056), (422, 117376), (448, 110564), (524, 94528), (844, 58688), (896, 55282), (917, 54016), (1048, 47264), (1477, 33536), (1688, 29344), (1792, 27641), (1834, 27008), (2096, 23632), (2954, 16768), (3376, 14672), (3668, 13504), (4192, 11816), (5908, 8384), (6752, 7336)]