19332792

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:285

約数の個数: 96

約数和(自身を含む): 55598400

約数和(自身を除く): 36265608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 47, 58, 72, 87, 94, 116, 141, 174, 188, 197, 232, 261, 282, 348, 376, 394, 423, 522, 564, 591, 696, 788, 846, 1044, 1128, 1182, 1363, 1576, 1692, 1773, 2088, 2364, 2726, 3384, 3546, 4089, 4728, 5452, 5713, 7092, 8178, 9259, 10904, 11426, 12267, 14184, 16356, 17139, 18518, 22852, 24534, 27777, 32712, 34278, 37036, 45704, 49068, 51417, 55554, 68556, 74072, 83331, 98136, 102834, 111108, 137112, 166662, 205668, 222216, 268511, 333324, 411336, 537022, 666648, 805533, 1074044, 1611066, 2148088, 2416599, 3222132, 4833198, 6444264, 9666396, 19332792]

約数ペア:

[(1, 19332792), (2, 9666396), (3, 6444264), (4, 4833198), (6, 3222132), (8, 2416599), (9, 2148088), (12, 1611066), (18, 1074044), (24, 805533), (29, 666648), (36, 537022), (47, 411336), (58, 333324), (72, 268511), (87, 222216), (94, 205668), (116, 166662), (141, 137112), (174, 111108), (188, 102834), (197, 98136), (232, 83331), (261, 74072), (282, 68556), (348, 55554), (376, 51417), (394, 49068), (423, 45704), (522, 37036), (564, 34278), (591, 32712), (696, 27777), (788, 24534), (846, 22852), (1044, 18518), (1128, 17139), (1182, 16356), (1363, 14184), (1576, 12267), (1692, 11426), (1773, 10904), (2088, 9259), (2364, 8178), (2726, 7092), (3384, 5713), (3546, 5452), (4089, 4728)]