12017538

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:113

約数の個数: 128

約数和(自身を含む): 32659200

約数和(自身を除く): 20641662

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 19, 26, 27, 34, 38, 39, 51, 53, 54, 57, 78, 102, 106, 114, 117, 153, 159, 171, 221, 234, 247, 306, 318, 323, 342, 351, 442, 459, 477, 494, 513, 646, 663, 689, 702, 741, 901, 918, 954, 969, 1007, 1026, 1326, 1378, 1431, 1482, 1802, 1938, 1989, 2014, 2067, 2223, 2703, 2862, 2907, 3021, 3978, 4134, 4199, 4446, 5406, 5814, 5967, 6042, 6201, 6669, 8109, 8398, 8721, 9063, 11713, 11934, 12402, 12597, 13091, 13338, 16218, 17119, 17442, 18126, 18603, 23426, 24327, 25194, 26182, 27189, 34238, 35139, 37206, 37791, 39273, 48654, 51357, 54378, 70278, 75582, 78546, 102714, 105417, 113373, 117819, 154071, 210834, 222547, 226746, 235638, 308142, 316251, 353457, 445094, 462213, 632502, 667641, 706914, 924426, 1335282, 2002923, 4005846, 6008769, 12017538]

約数ペア:

[(1, 12017538), (2, 6008769), (3, 4005846), (6, 2002923), (9, 1335282), (13, 924426), (17, 706914), (18, 667641), (19, 632502), (26, 462213), (27, 445094), (34, 353457), (38, 316251), (39, 308142), (51, 235638), (53, 226746), (54, 222547), (57, 210834), (78, 154071), (102, 117819), (106, 113373), (114, 105417), (117, 102714), (153, 78546), (159, 75582), (171, 70278), (221, 54378), (234, 51357), (247, 48654), (306, 39273), (318, 37791), (323, 37206), (342, 35139), (351, 34238), (442, 27189), (459, 26182), (477, 25194), (494, 24327), (513, 23426), (646, 18603), (663, 18126), (689, 17442), (702, 17119), (741, 16218), (901, 13338), (918, 13091), (954, 12597), (969, 12402), (1007, 11934), (1026, 11713), (1326, 9063), (1378, 8721), (1431, 8398), (1482, 8109), (1802, 6669), (1938, 6201), (1989, 6042), (2014, 5967), (2067, 5814), (2223, 5406), (2703, 4446), (2862, 4199), (2907, 4134), (3021, 3978)]