64823304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1$

素因数の和:539

約数の個数: 128

約数和(自身を含む): 202890240

約数和(自身を除く): 138066936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 67, 78, 84, 91, 104, 134, 156, 168, 182, 201, 268, 273, 312, 364, 402, 443, 469, 536, 546, 728, 804, 871, 886, 938, 1092, 1329, 1407, 1608, 1742, 1772, 1876, 2184, 2613, 2658, 2814, 3101, 3484, 3544, 3752, 5226, 5316, 5628, 5759, 6097, 6202, 6968, 9303, 10452, 10632, 11256, 11518, 12194, 12404, 17277, 18291, 18606, 20904, 23036, 24388, 24808, 29681, 34554, 36582, 37212, 40313, 46072, 48776, 59362, 69108, 73164, 74424, 80626, 89043, 118724, 120939, 138216, 146328, 161252, 178086, 207767, 237448, 241878, 322504, 356172, 385853, 415534, 483756, 623301, 712344, 771706, 831068, 967512, 1157559, 1246602, 1543412, 1662136, 2315118, 2493204, 2700971, 3086824, 4630236, 4986408, 5401942, 8102913, 9260472, 10803884, 16205826, 21607768, 32411652, 64823304]

約数ペア:

[(1, 64823304), (2, 32411652), (3, 21607768), (4, 16205826), (6, 10803884), (7, 9260472), (8, 8102913), (12, 5401942), (13, 4986408), (14, 4630236), (21, 3086824), (24, 2700971), (26, 2493204), (28, 2315118), (39, 1662136), (42, 1543412), (52, 1246602), (56, 1157559), (67, 967512), (78, 831068), (84, 771706), (91, 712344), (104, 623301), (134, 483756), (156, 415534), (168, 385853), (182, 356172), (201, 322504), (268, 241878), (273, 237448), (312, 207767), (364, 178086), (402, 161252), (443, 146328), (469, 138216), (536, 120939), (546, 118724), (728, 89043), (804, 80626), (871, 74424), (886, 73164), (938, 69108), (1092, 59362), (1329, 48776), (1407, 46072), (1608, 40313), (1742, 37212), (1772, 36582), (1876, 34554), (2184, 29681), (2613, 24808), (2658, 24388), (2814, 23036), (3101, 20904), (3484, 18606), (3544, 18291), (3752, 17277), (5226, 12404), (5316, 12194), (5628, 11518), (5759, 11256), (6097, 10632), (6202, 10452), (6968, 9303)]