42502824

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{499}}^1$

素因数の和:544

約数の個数: 144

約数和(自身を含む): 142740000

約数和(自身を除く): 100237176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 169, 182, 234, 252, 273, 312, 338, 364, 468, 499, 504, 507, 546, 676, 728, 819, 936, 998, 1014, 1092, 1183, 1352, 1497, 1521, 1638, 1996, 2028, 2184, 2366, 2994, 3042, 3276, 3493, 3549, 3992, 4056, 4491, 4732, 5988, 6084, 6487, 6552, 6986, 7098, 8982, 9464, 10479, 10647, 11976, 12168, 12974, 13972, 14196, 17964, 19461, 20958, 21294, 25948, 27944, 28392, 31437, 35928, 38922, 41916, 42588, 45409, 51896, 58383, 62874, 77844, 83832, 84331, 85176, 90818, 116766, 125748, 136227, 155688, 168662, 181636, 233532, 251496, 252993, 272454, 337324, 363272, 408681, 467064, 505986, 544908, 590317, 674648, 758979, 817362, 1011972, 1089816, 1180634, 1517958, 1634724, 1770951, 2023944, 2361268, 3035916, 3269448, 3541902, 4722536, 5312853, 6071832, 7083804, 10625706, 14167608, 21251412, 42502824]

約数ペア:

[(1, 42502824), (2, 21251412), (3, 14167608), (4, 10625706), (6, 7083804), (7, 6071832), (8, 5312853), (9, 4722536), (12, 3541902), (13, 3269448), (14, 3035916), (18, 2361268), (21, 2023944), (24, 1770951), (26, 1634724), (28, 1517958), (36, 1180634), (39, 1089816), (42, 1011972), (52, 817362), (56, 758979), (63, 674648), (72, 590317), (78, 544908), (84, 505986), (91, 467064), (104, 408681), (117, 363272), (126, 337324), (156, 272454), (168, 252993), (169, 251496), (182, 233532), (234, 181636), (252, 168662), (273, 155688), (312, 136227), (338, 125748), (364, 116766), (468, 90818), (499, 85176), (504, 84331), (507, 83832), (546, 77844), (676, 62874), (728, 58383), (819, 51896), (936, 45409), (998, 42588), (1014, 41916), (1092, 38922), (1183, 35928), (1352, 31437), (1497, 28392), (1521, 27944), (1638, 25948), (1996, 21294), (2028, 20958), (2184, 19461), (2366, 17964), (2994, 14196), (3042, 13972), (3276, 12974), (3493, 12168), (3549, 11976), (3992, 10647), (4056, 10479), (4491, 9464), (4732, 8982), (5988, 7098), (6084, 6986), (6487, 6552)]