51718381344

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{25653959}}^1$

素因数の和:25653982

約数の個数: 72

約数和(自身を含む): 168084745920

約数和(自身を除く): 116366364576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 25653959, 51307918, 76961877, 102615836, 153923754, 179577713, 205231672, 230885631, 307847508, 359155426, 410463344, 461771262, 538733139, 615695016, 718310852, 820926688, 923542524, 1077466278, 1231390032, 1436621704, 1616199417, 1847085048, 2154932556, 2462780064, 2873243408, 3232398834, 3694170096, 4309865112, 5746486816, 6464797668, 7388340192, 8619730224, 12929595336, 17239460448, 25859190672, 51718381344]

約数ペア:

[(1, 51718381344), (2, 25859190672), (3, 17239460448), (4, 12929595336), (6, 8619730224), (7, 7388340192), (8, 6464797668), (9, 5746486816), (12, 4309865112), (14, 3694170096), (16, 3232398834), (18, 2873243408), (21, 2462780064), (24, 2154932556), (28, 1847085048), (32, 1616199417), (36, 1436621704), (42, 1231390032), (48, 1077466278), (56, 923542524), (63, 820926688), (72, 718310852), (84, 615695016), (96, 538733139), (112, 461771262), (126, 410463344), (144, 359155426), (168, 307847508), (224, 230885631), (252, 205231672), (288, 179577713), (336, 153923754), (504, 102615836), (672, 76961877), (1008, 51307918), (2016, 25653959)]