66799392

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^2$

素因数の和:163

約数の個数: 144

約数和(自身を含む): 205916256

約数和(自身を除く): 139116864

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 61, 66, 68, 88, 96, 102, 122, 132, 136, 176, 183, 187, 204, 244, 264, 272, 352, 366, 374, 408, 488, 528, 544, 561, 671, 732, 748, 816, 976, 1037, 1056, 1122, 1342, 1464, 1496, 1632, 1952, 2013, 2074, 2244, 2684, 2928, 2992, 3111, 3721, 4026, 4148, 4488, 5368, 5856, 5984, 6222, 7442, 8052, 8296, 8976, 10736, 11163, 11407, 12444, 14884, 16104, 16592, 17952, 21472, 22326, 22814, 24888, 29768, 32208, 33184, 34221, 40931, 44652, 45628, 49776, 59536, 63257, 64416, 68442, 81862, 89304, 91256, 99552, 119072, 122793, 126514, 136884, 163724, 178608, 182512, 189771, 245586, 253028, 273768, 327448, 357216, 365024, 379542, 491172, 506056, 547536, 654896, 695827, 759084, 982344, 1012112, 1095072, 1309792, 1391654, 1518168, 1964688, 2024224, 2087481, 2783308, 3036336, 3929376, 4174962, 5566616, 6072672, 8349924, 11133232, 16699848, 22266464, 33399696, 66799392]

約数ペア:

[(1, 66799392), (2, 33399696), (3, 22266464), (4, 16699848), (6, 11133232), (8, 8349924), (11, 6072672), (12, 5566616), (16, 4174962), (17, 3929376), (22, 3036336), (24, 2783308), (32, 2087481), (33, 2024224), (34, 1964688), (44, 1518168), (48, 1391654), (51, 1309792), (61, 1095072), (66, 1012112), (68, 982344), (88, 759084), (96, 695827), (102, 654896), (122, 547536), (132, 506056), (136, 491172), (176, 379542), (183, 365024), (187, 357216), (204, 327448), (244, 273768), (264, 253028), (272, 245586), (352, 189771), (366, 182512), (374, 178608), (408, 163724), (488, 136884), (528, 126514), (544, 122793), (561, 119072), (671, 99552), (732, 91256), (748, 89304), (816, 81862), (976, 68442), (1037, 64416), (1056, 63257), (1122, 59536), (1342, 49776), (1464, 45628), (1496, 44652), (1632, 40931), (1952, 34221), (2013, 33184), (2074, 32208), (2244, 29768), (2684, 24888), (2928, 22814), (2992, 22326), (3111, 21472), (3721, 17952), (4026, 16592), (4148, 16104), (4488, 14884), (5368, 12444), (5856, 11407), (5984, 11163), (6222, 10736), (7442, 8976), (8052, 8296)]