65135304

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:192

約数の個数: 144

約数和(自身を含む): 196552980

約数和(自身を除く): 131417676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 53, 72, 78, 101, 104, 106, 117, 156, 159, 169, 202, 212, 234, 303, 312, 318, 338, 404, 424, 468, 477, 507, 606, 636, 676, 689, 808, 909, 936, 954, 1014, 1212, 1272, 1313, 1352, 1378, 1521, 1818, 1908, 2028, 2067, 2424, 2626, 2756, 3042, 3636, 3816, 3939, 4056, 4134, 5252, 5353, 5512, 6084, 6201, 7272, 7878, 8268, 8957, 10504, 10706, 11817, 12168, 12402, 15756, 16059, 16536, 17069, 17914, 21412, 23634, 24804, 26871, 31512, 32118, 34138, 35828, 42824, 47268, 48177, 49608, 51207, 53742, 64236, 68276, 69589, 71656, 80613, 94536, 96354, 102414, 107484, 128472, 136552, 139178, 153621, 161226, 192708, 204828, 208767, 214968, 278356, 307242, 322452, 385416, 409656, 417534, 556712, 614484, 626301, 644904, 835068, 904657, 1228968, 1252602, 1670136, 1809314, 2505204, 2713971, 3618628, 5010408, 5427942, 7237256, 8141913, 10855884, 16283826, 21711768, 32567652, 65135304]

約数ペア:

[(1, 65135304), (2, 32567652), (3, 21711768), (4, 16283826), (6, 10855884), (8, 8141913), (9, 7237256), (12, 5427942), (13, 5010408), (18, 3618628), (24, 2713971), (26, 2505204), (36, 1809314), (39, 1670136), (52, 1252602), (53, 1228968), (72, 904657), (78, 835068), (101, 644904), (104, 626301), (106, 614484), (117, 556712), (156, 417534), (159, 409656), (169, 385416), (202, 322452), (212, 307242), (234, 278356), (303, 214968), (312, 208767), (318, 204828), (338, 192708), (404, 161226), (424, 153621), (468, 139178), (477, 136552), (507, 128472), (606, 107484), (636, 102414), (676, 96354), (689, 94536), (808, 80613), (909, 71656), (936, 69589), (954, 68276), (1014, 64236), (1212, 53742), (1272, 51207), (1313, 49608), (1352, 48177), (1378, 47268), (1521, 42824), (1818, 35828), (1908, 34138), (2028, 32118), (2067, 31512), (2424, 26871), (2626, 24804), (2756, 23634), (3042, 21412), (3636, 17914), (3816, 17069), (3939, 16536), (4056, 16059), (4134, 15756), (5252, 12402), (5353, 12168), (5512, 11817), (6084, 10706), (6201, 10504), (7272, 8957), (7878, 8268)]