38954412

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{433}}^1$

素因数の和:477

約数の個数: 144

約数和(自身を含む): 124679520

約数和(自身を除く): 85725108

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, 357, 378, 433, 441, 459, 476, 588, 612, 714, 756, 833, 866, 882, 918, 1071, 1299, 1323, 1428, 1666, 1732, 1764, 1836, 2142, 2499, 2598, 2646, 3031, 3213, 3332, 3897, 4284, 4998, 5196, 5292, 6062, 6426, 7361, 7497, 7794, 9093, 9996, 11691, 12124, 12852, 14722, 14994, 15588, 18186, 21217, 22083, 22491, 23382, 27279, 29444, 29988, 36372, 42434, 44166, 44982, 46764, 51527, 54558, 63651, 66249, 81837, 84868, 88332, 89964, 103054, 109116, 127302, 132498, 154581, 163674, 190953, 198747, 206108, 254604, 264996, 309162, 327348, 360689, 381906, 397494, 463743, 572859, 618324, 721378, 763812, 794988, 927486, 1082067, 1145718, 1391229, 1442756, 1854972, 2164134, 2291436, 2782458, 3246201, 4328268, 5564916, 6492402, 9738603, 12984804, 19477206, 38954412]

約数ペア:

[(1, 38954412), (2, 19477206), (3, 12984804), (4, 9738603), (6, 6492402), (7, 5564916), (9, 4328268), (12, 3246201), (14, 2782458), (17, 2291436), (18, 2164134), (21, 1854972), (27, 1442756), (28, 1391229), (34, 1145718), (36, 1082067), (42, 927486), (49, 794988), (51, 763812), (54, 721378), (63, 618324), (68, 572859), (84, 463743), (98, 397494), (102, 381906), (108, 360689), (119, 327348), (126, 309162), (147, 264996), (153, 254604), (189, 206108), (196, 198747), (204, 190953), (238, 163674), (252, 154581), (294, 132498), (306, 127302), (357, 109116), (378, 103054), (433, 89964), (441, 88332), (459, 84868), (476, 81837), (588, 66249), (612, 63651), (714, 54558), (756, 51527), (833, 46764), (866, 44982), (882, 44166), (918, 42434), (1071, 36372), (1299, 29988), (1323, 29444), (1428, 27279), (1666, 23382), (1732, 22491), (1764, 22083), (1836, 21217), (2142, 18186), (2499, 15588), (2598, 14994), (2646, 14722), (3031, 12852), (3213, 12124), (3332, 11691), (3897, 9996), (4284, 9093), (4998, 7794), (5196, 7497), (5292, 7361), (6062, 6426)]