78824844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:300

約数の個数: 144

約数和(自身を含む): 243559680

約数和(自身を除く): 164734836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 101, 114, 126, 133, 163, 171, 202, 228, 252, 266, 303, 326, 342, 399, 404, 489, 532, 606, 652, 684, 707, 798, 909, 978, 1141, 1197, 1212, 1414, 1467, 1596, 1818, 1919, 1956, 2121, 2282, 2394, 2828, 2934, 3097, 3423, 3636, 3838, 4242, 4564, 4788, 5757, 5868, 6194, 6363, 6846, 7676, 8484, 9291, 10269, 11514, 12388, 12726, 13433, 13692, 16463, 17271, 18582, 20538, 21679, 23028, 25452, 26866, 27873, 32926, 34542, 37164, 40299, 41076, 43358, 49389, 53732, 55746, 65037, 65852, 69084, 80598, 86716, 98778, 111492, 115241, 120897, 130074, 148167, 161196, 195111, 197556, 230482, 241794, 260148, 296334, 312797, 345723, 390222, 460964, 483588, 592668, 625594, 691446, 780444, 938391, 1037169, 1251188, 1382892, 1876782, 2074338, 2189579, 2815173, 3753564, 4148676, 4379158, 5630346, 6568737, 8758316, 11260692, 13137474, 19706211, 26274948, 39412422, 78824844]

約数ペア:

[(1, 78824844), (2, 39412422), (3, 26274948), (4, 19706211), (6, 13137474), (7, 11260692), (9, 8758316), (12, 6568737), (14, 5630346), (18, 4379158), (19, 4148676), (21, 3753564), (28, 2815173), (36, 2189579), (38, 2074338), (42, 1876782), (57, 1382892), (63, 1251188), (76, 1037169), (84, 938391), (101, 780444), (114, 691446), (126, 625594), (133, 592668), (163, 483588), (171, 460964), (202, 390222), (228, 345723), (252, 312797), (266, 296334), (303, 260148), (326, 241794), (342, 230482), (399, 197556), (404, 195111), (489, 161196), (532, 148167), (606, 130074), (652, 120897), (684, 115241), (707, 111492), (798, 98778), (909, 86716), (978, 80598), (1141, 69084), (1197, 65852), (1212, 65037), (1414, 55746), (1467, 53732), (1596, 49389), (1818, 43358), (1919, 41076), (1956, 40299), (2121, 37164), (2282, 34542), (2394, 32926), (2828, 27873), (2934, 26866), (3097, 25452), (3423, 23028), (3636, 21679), (3838, 20538), (4242, 18582), (4564, 17271), (4788, 16463), (5757, 13692), (5868, 13433), (6194, 12726), (6363, 12388), (6846, 11514), (7676, 10269), (8484, 9291)]