64129644

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{3881}}^1$

素因数の和:3917

約数の個数: 72

約数和(自身を含む): 178044048

約数和(自身を除く): 113914404

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 459, 486, 612, 918, 972, 1377, 1836, 2754, 3881, 4131, 5508, 7762, 8262, 11643, 15524, 16524, 23286, 34929, 46572, 65977, 69858, 104787, 131954, 139716, 197931, 209574, 263908, 314361, 395862, 419148, 593793, 628722, 791724, 943083, 1187586, 1257444, 1781379, 1886166, 2375172, 3562758, 3772332, 5344137, 7125516, 10688274, 16032411, 21376548, 32064822, 64129644]

約数ペア:

[(1, 64129644), (2, 32064822), (3, 21376548), (4, 16032411), (6, 10688274), (9, 7125516), (12, 5344137), (17, 3772332), (18, 3562758), (27, 2375172), (34, 1886166), (36, 1781379), (51, 1257444), (54, 1187586), (68, 943083), (81, 791724), (102, 628722), (108, 593793), (153, 419148), (162, 395862), (204, 314361), (243, 263908), (306, 209574), (324, 197931), (459, 139716), (486, 131954), (612, 104787), (918, 69858), (972, 65977), (1377, 46572), (1836, 34929), (2754, 23286), (3881, 16524), (4131, 15524), (5508, 11643), (7762, 8262)]