13658328

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{1709}}^1$

素因数の和:1761

約数の個数: 64

約数和(自身を含む): 38988000

約数和(自身を除く): 25329672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 216, 222, 296, 333, 444, 666, 888, 999, 1332, 1709, 1998, 2664, 3418, 3996, 5127, 6836, 7992, 10254, 13672, 15381, 20508, 30762, 41016, 46143, 61524, 63233, 92286, 123048, 126466, 184572, 189699, 252932, 369144, 379398, 505864, 569097, 758796, 1138194, 1517592, 1707291, 2276388, 3414582, 4552776, 6829164, 13658328]

約数ペア:

[(1, 13658328), (2, 6829164), (3, 4552776), (4, 3414582), (6, 2276388), (8, 1707291), (9, 1517592), (12, 1138194), (18, 758796), (24, 569097), (27, 505864), (36, 379398), (37, 369144), (54, 252932), (72, 189699), (74, 184572), (108, 126466), (111, 123048), (148, 92286), (216, 63233), (222, 61524), (296, 46143), (333, 41016), (444, 30762), (666, 20508), (888, 15381), (999, 13672), (1332, 10254), (1709, 7992), (1998, 6836), (2664, 5127), (3418, 3996)]