6467344

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:128

約数の個数: 80

約数和(自身を含む): 14999040

約数和(自身を除く): 8531696

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 34, 52, 59, 62, 68, 104, 118, 124, 136, 208, 221, 236, 248, 272, 403, 442, 472, 496, 527, 767, 806, 884, 944, 1003, 1054, 1534, 1612, 1768, 1829, 2006, 2108, 3068, 3224, 3536, 3658, 4012, 4216, 6136, 6448, 6851, 7316, 8024, 8432, 12272, 13039, 13702, 14632, 16048, 23777, 26078, 27404, 29264, 31093, 47554, 52156, 54808, 62186, 95108, 104312, 109616, 124372, 190216, 208624, 248744, 380432, 404209, 497488, 808418, 1616836, 3233672, 6467344]

約数ペア:

[(1, 6467344), (2, 3233672), (4, 1616836), (8, 808418), (13, 497488), (16, 404209), (17, 380432), (26, 248744), (31, 208624), (34, 190216), (52, 124372), (59, 109616), (62, 104312), (68, 95108), (104, 62186), (118, 54808), (124, 52156), (136, 47554), (208, 31093), (221, 29264), (236, 27404), (248, 26078), (272, 23777), (403, 16048), (442, 14632), (472, 13702), (496, 13039), (527, 12272), (767, 8432), (806, 8024), (884, 7316), (944, 6851), (1003, 6448), (1054, 6136), (1534, 4216), (1612, 4012), (1768, 3658), (1829, 3536), (2006, 3224), (2108, 3068)]