20675400192

素因数分解:

$2^9\times 3^2\times {\mathrm{4486849}}^1$

素因数の和:4486873

約数の個数: 60

約数和(自身を含む): 59670618150

約数和(自身を除く): 38995217958

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 4486849, 8973698, 13460547, 17947396, 26921094, 35894792, 40381641, 53842188, 71789584, 80763282, 107684376, 143579168, 161526564, 215368752, 287158336, 323053128, 430737504, 574316672, 646106256, 861475008, 1148633344, 1292212512, 1722950016, 2297266688, 2584425024, 3445900032, 5168850048, 6891800064, 10337700096, 20675400192]

約数ペア:

[(1, 20675400192), (2, 10337700096), (3, 6891800064), (4, 5168850048), (6, 3445900032), (8, 2584425024), (9, 2297266688), (12, 1722950016), (16, 1292212512), (18, 1148633344), (24, 861475008), (32, 646106256), (36, 574316672), (48, 430737504), (64, 323053128), (72, 287158336), (96, 215368752), (128, 161526564), (144, 143579168), (192, 107684376), (256, 80763282), (288, 71789584), (384, 53842188), (512, 40381641), (576, 35894792), (768, 26921094), (1152, 17947396), (1536, 13460547), (2304, 8973698), (4608, 4486849)]