29778084

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:375

約数の個数: 144

約数和(自身を含む): 95376960

約数和(自身を除く): 65598876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 49, 51, 54, 63, 68, 84, 98, 102, 108, 119, 126, 147, 153, 189, 196, 204, 238, 252, 294, 306, 331, 357, 378, 441, 459, 476, 588, 612, 662, 714, 756, 833, 882, 918, 993, 1071, 1323, 1324, 1428, 1666, 1764, 1836, 1986, 2142, 2317, 2499, 2646, 2979, 3213, 3332, 3972, 4284, 4634, 4998, 5292, 5627, 5958, 6426, 6951, 7497, 8937, 9268, 9996, 11254, 11916, 12852, 13902, 14994, 16219, 16881, 17874, 20853, 22491, 22508, 27804, 29988, 32438, 33762, 35748, 39389, 41706, 44982, 48657, 50643, 62559, 64876, 67524, 78778, 83412, 89964, 97314, 101286, 118167, 125118, 145971, 151929, 157556, 194628, 202572, 236334, 250236, 275723, 291942, 303858, 354501, 437913, 472668, 551446, 583884, 607716, 709002, 827169, 875826, 1063503, 1102892, 1418004, 1654338, 1751652, 2127006, 2481507, 3308676, 4254012, 4963014, 7444521, 9926028, 14889042, 29778084]

約数ペア:

[(1, 29778084), (2, 14889042), (3, 9926028), (4, 7444521), (6, 4963014), (7, 4254012), (9, 3308676), (12, 2481507), (14, 2127006), (17, 1751652), (18, 1654338), (21, 1418004), (27, 1102892), (28, 1063503), (34, 875826), (36, 827169), (42, 709002), (49, 607716), (51, 583884), (54, 551446), (63, 472668), (68, 437913), (84, 354501), (98, 303858), (102, 291942), (108, 275723), (119, 250236), (126, 236334), (147, 202572), (153, 194628), (189, 157556), (196, 151929), (204, 145971), (238, 125118), (252, 118167), (294, 101286), (306, 97314), (331, 89964), (357, 83412), (378, 78778), (441, 67524), (459, 64876), (476, 62559), (588, 50643), (612, 48657), (662, 44982), (714, 41706), (756, 39389), (833, 35748), (882, 33762), (918, 32438), (993, 29988), (1071, 27804), (1323, 22508), (1324, 22491), (1428, 20853), (1666, 17874), (1764, 16881), (1836, 16219), (1986, 14994), (2142, 13902), (2317, 12852), (2499, 11916), (2646, 11254), (2979, 9996), (3213, 9268), (3332, 8937), (3972, 7497), (4284, 6951), (4634, 6426), (4998, 5958), (5292, 5627)]