19296732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:499

約数の個数: 96

約数和(自身を含む): 56899584

約数和(自身を除く): 37602852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 41, 42, 52, 78, 82, 84, 91, 123, 156, 164, 182, 246, 273, 287, 364, 431, 492, 533, 546, 574, 861, 862, 1066, 1092, 1148, 1293, 1599, 1722, 1724, 2132, 2586, 3017, 3198, 3444, 3731, 5172, 5603, 6034, 6396, 7462, 9051, 11193, 11206, 12068, 14924, 16809, 17671, 18102, 22386, 22412, 33618, 35342, 36204, 39221, 44772, 53013, 67236, 70684, 78442, 106026, 117663, 123697, 156884, 212052, 229723, 235326, 247394, 371091, 459446, 470652, 494788, 689169, 742182, 918892, 1378338, 1484364, 1608061, 2756676, 3216122, 4824183, 6432244, 9648366, 19296732]

約数ペア:

[(1, 19296732), (2, 9648366), (3, 6432244), (4, 4824183), (6, 3216122), (7, 2756676), (12, 1608061), (13, 1484364), (14, 1378338), (21, 918892), (26, 742182), (28, 689169), (39, 494788), (41, 470652), (42, 459446), (52, 371091), (78, 247394), (82, 235326), (84, 229723), (91, 212052), (123, 156884), (156, 123697), (164, 117663), (182, 106026), (246, 78442), (273, 70684), (287, 67236), (364, 53013), (431, 44772), (492, 39221), (533, 36204), (546, 35342), (574, 33618), (861, 22412), (862, 22386), (1066, 18102), (1092, 17671), (1148, 16809), (1293, 14924), (1599, 12068), (1722, 11206), (1724, 11193), (2132, 9051), (2586, 7462), (3017, 6396), (3198, 6034), (3444, 5603), (3731, 5172)]