66425112

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 200406960

約数和(自身を除く): 133981848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 53, 72, 78, 103, 104, 106, 117, 156, 159, 169, 206, 212, 234, 309, 312, 318, 338, 412, 424, 468, 477, 507, 618, 636, 676, 689, 824, 927, 936, 954, 1014, 1236, 1272, 1339, 1352, 1378, 1521, 1854, 1908, 2028, 2067, 2472, 2678, 2756, 3042, 3708, 3816, 4017, 4056, 4134, 5356, 5459, 5512, 6084, 6201, 7416, 8034, 8268, 8957, 10712, 10918, 12051, 12168, 12402, 16068, 16377, 16536, 17407, 17914, 21836, 24102, 24804, 26871, 32136, 32754, 34814, 35828, 43672, 48204, 49131, 49608, 52221, 53742, 65508, 69628, 70967, 71656, 80613, 96408, 98262, 104442, 107484, 131016, 139256, 141934, 156663, 161226, 196524, 208884, 212901, 214968, 283868, 313326, 322452, 393048, 417768, 425802, 567736, 626652, 638703, 644904, 851604, 922571, 1253304, 1277406, 1703208, 1845142, 2554812, 2767713, 3690284, 5109624, 5535426, 7380568, 8303139, 11070852, 16606278, 22141704, 33212556, 66425112]

約数ペア:

[(1, 66425112), (2, 33212556), (3, 22141704), (4, 16606278), (6, 11070852), (8, 8303139), (9, 7380568), (12, 5535426), (13, 5109624), (18, 3690284), (24, 2767713), (26, 2554812), (36, 1845142), (39, 1703208), (52, 1277406), (53, 1253304), (72, 922571), (78, 851604), (103, 644904), (104, 638703), (106, 626652), (117, 567736), (156, 425802), (159, 417768), (169, 393048), (206, 322452), (212, 313326), (234, 283868), (309, 214968), (312, 212901), (318, 208884), (338, 196524), (412, 161226), (424, 156663), (468, 141934), (477, 139256), (507, 131016), (618, 107484), (636, 104442), (676, 98262), (689, 96408), (824, 80613), (927, 71656), (936, 70967), (954, 69628), (1014, 65508), (1236, 53742), (1272, 52221), (1339, 49608), (1352, 49131), (1378, 48204), (1521, 43672), (1854, 35828), (1908, 34814), (2028, 32754), (2067, 32136), (2472, 26871), (2678, 24804), (2756, 24102), (3042, 21836), (3708, 17914), (3816, 17407), (4017, 16536), (4056, 16377), (4134, 16068), (5356, 12402), (5459, 12168), (5512, 12051), (6084, 10918), (6201, 10712), (7416, 8957), (8034, 8268)]