29911466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:159

約数の個数: 64

約数和(自身を含む): 55157760

約数和(自身を除く): 25246294

約数列:

[1, 2, 13, 17, 26, 31, 34, 37, 59, 62, 74, 118, 221, 403, 442, 481, 527, 629, 767, 806, 962, 1003, 1054, 1147, 1258, 1534, 1829, 2006, 2183, 2294, 3658, 4366, 6851, 8177, 13039, 13702, 14911, 16354, 19499, 23777, 26078, 28379, 29822, 31093, 37111, 38998, 47554, 56758, 62186, 67673, 74222, 135346, 253487, 404209, 482443, 506974, 808418, 879749, 964886, 1150441, 1759498, 2300882, 14955733, 29911466]

約数ペア:

[(1, 29911466), (2, 14955733), (13, 2300882), (17, 1759498), (26, 1150441), (31, 964886), (34, 879749), (37, 808418), (59, 506974), (62, 482443), (74, 404209), (118, 253487), (221, 135346), (403, 74222), (442, 67673), (481, 62186), (527, 56758), (629, 47554), (767, 38998), (806, 37111), (962, 31093), (1003, 29822), (1054, 28379), (1147, 26078), (1258, 23777), (1534, 19499), (1829, 16354), (2006, 14911), (2183, 13702), (2294, 13039), (3658, 8177), (4366, 6851)]