66743352

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:192

約数の個数: 192

約数和(自身を含む): 214032000

約数和(自身を除く): 147288648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 81, 104, 108, 114, 117, 139, 152, 156, 162, 171, 216, 228, 234, 243, 247, 278, 312, 324, 342, 351, 417, 456, 468, 486, 494, 513, 556, 648, 684, 702, 741, 834, 936, 972, 988, 1026, 1053, 1112, 1251, 1368, 1404, 1482, 1539, 1668, 1807, 1944, 1976, 2052, 2106, 2223, 2502, 2641, 2808, 2964, 3078, 3159, 3336, 3614, 3753, 4104, 4212, 4446, 4617, 5004, 5282, 5421, 5928, 6156, 6318, 6669, 7228, 7506, 7923, 8424, 8892, 9234, 10008, 10564, 10842, 11259, 12312, 12636, 13338, 14456, 15012, 15846, 16263, 17784, 18468, 20007, 21128, 21684, 22518, 23769, 25272, 26676, 30024, 31692, 32526, 33777, 34333, 36936, 40014, 43368, 45036, 47538, 48789, 53352, 60021, 63384, 65052, 67554, 68666, 71307, 80028, 90072, 95076, 97578, 102999, 120042, 130104, 135108, 137332, 142614, 146367, 160056, 190152, 195156, 205998, 213921, 240084, 270216, 274664, 285228, 292734, 308997, 390312, 411996, 427842, 439101, 480168, 570456, 585468, 617994, 641763, 823992, 855684, 878202, 926991, 1170936, 1235988, 1283526, 1711368, 1756404, 1853982, 2471976, 2567052, 2780973, 3512808, 3707964, 5134104, 5561946, 7415928, 8342919, 11123892, 16685838, 22247784, 33371676, 66743352]

約数ペア:

[(1, 66743352), (2, 33371676), (3, 22247784), (4, 16685838), (6, 11123892), (8, 8342919), (9, 7415928), (12, 5561946), (13, 5134104), (18, 3707964), (19, 3512808), (24, 2780973), (26, 2567052), (27, 2471976), (36, 1853982), (38, 1756404), (39, 1711368), (52, 1283526), (54, 1235988), (57, 1170936), (72, 926991), (76, 878202), (78, 855684), (81, 823992), (104, 641763), (108, 617994), (114, 585468), (117, 570456), (139, 480168), (152, 439101), (156, 427842), (162, 411996), (171, 390312), (216, 308997), (228, 292734), (234, 285228), (243, 274664), (247, 270216), (278, 240084), (312, 213921), (324, 205998), (342, 195156), (351, 190152), (417, 160056), (456, 146367), (468, 142614), (486, 137332), (494, 135108), (513, 130104), (556, 120042), (648, 102999), (684, 97578), (702, 95076), (741, 90072), (834, 80028), (936, 71307), (972, 68666), (988, 67554), (1026, 65052), (1053, 63384), (1112, 60021), (1251, 53352), (1368, 48789), (1404, 47538), (1482, 45036), (1539, 43368), (1668, 40014), (1807, 36936), (1944, 34333), (1976, 33777), (2052, 32526), (2106, 31692), (2223, 30024), (2502, 26676), (2641, 25272), (2808, 23769), (2964, 22518), (3078, 21684), (3159, 21128), (3336, 20007), (3614, 18468), (3753, 17784), (4104, 16263), (4212, 15846), (4446, 15012), (4617, 14456), (5004, 13338), (5282, 12636), (5421, 12312), (5928, 11259), (6156, 10842), (6318, 10564), (6669, 10008), (7228, 9234), (7506, 8892), (7923, 8424)]