17820349812

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{234713}}^1$

素因数の和:234782

約数の個数: 96

約数和(自身を含む): 49947139200

約数和(自身を除く): 32126789388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 37, 38, 54, 57, 74, 76, 108, 111, 114, 148, 171, 222, 228, 333, 342, 444, 513, 666, 684, 703, 999, 1026, 1332, 1406, 1998, 2052, 2109, 2812, 3996, 4218, 6327, 8436, 12654, 18981, 25308, 37962, 75924, 234713, 469426, 704139, 938852, 1408278, 2112417, 2816556, 4224834, 4459547, 6337251, 8449668, 8684381, 8919094, 12674502, 13378641, 17368762, 17838188, 25349004, 26053143, 26757282, 34737524, 40135923, 52106286, 53514564, 78159429, 80271846, 104212572, 120407769, 156318858, 160543692, 165003239, 234478287, 240815538, 312637716, 330006478, 468956574, 481631076, 495009717, 660012956, 937913148, 990019434, 1485029151, 1980038868, 2970058302, 4455087453, 5940116604, 8910174906, 17820349812]

約数ペア:

[(1, 17820349812), (2, 8910174906), (3, 5940116604), (4, 4455087453), (6, 2970058302), (9, 1980038868), (12, 1485029151), (18, 990019434), (19, 937913148), (27, 660012956), (36, 495009717), (37, 481631076), (38, 468956574), (54, 330006478), (57, 312637716), (74, 240815538), (76, 234478287), (108, 165003239), (111, 160543692), (114, 156318858), (148, 120407769), (171, 104212572), (222, 80271846), (228, 78159429), (333, 53514564), (342, 52106286), (444, 40135923), (513, 34737524), (666, 26757282), (684, 26053143), (703, 25349004), (999, 17838188), (1026, 17368762), (1332, 13378641), (1406, 12674502), (1998, 8919094), (2052, 8684381), (2109, 8449668), (2812, 6337251), (3996, 4459547), (4218, 4224834), (6327, 2816556), (8436, 2112417), (12654, 1408278), (18981, 938852), (25308, 704139), (37962, 469426), (75924, 234713)]