19473384

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{571}}^1$

素因数の和:623

約数の個数: 96

約数和(自身を含む): 58687200

約数和(自身を除く): 39213816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 49, 56, 58, 84, 87, 98, 116, 147, 168, 174, 196, 203, 232, 294, 348, 392, 406, 571, 588, 609, 696, 812, 1142, 1176, 1218, 1421, 1624, 1713, 2284, 2436, 2842, 3426, 3997, 4263, 4568, 4872, 5684, 6852, 7994, 8526, 11368, 11991, 13704, 15988, 16559, 17052, 23982, 27979, 31976, 33118, 34104, 47964, 49677, 55958, 66236, 83937, 95928, 99354, 111916, 115913, 132472, 167874, 198708, 223832, 231826, 335748, 347739, 397416, 463652, 671496, 695478, 811391, 927304, 1390956, 1622782, 2434173, 2781912, 3245564, 4868346, 6491128, 9736692, 19473384]

約数ペア:

[(1, 19473384), (2, 9736692), (3, 6491128), (4, 4868346), (6, 3245564), (7, 2781912), (8, 2434173), (12, 1622782), (14, 1390956), (21, 927304), (24, 811391), (28, 695478), (29, 671496), (42, 463652), (49, 397416), (56, 347739), (58, 335748), (84, 231826), (87, 223832), (98, 198708), (116, 167874), (147, 132472), (168, 115913), (174, 111916), (196, 99354), (203, 95928), (232, 83937), (294, 66236), (348, 55958), (392, 49677), (406, 47964), (571, 34104), (588, 33118), (609, 31976), (696, 27979), (812, 23982), (1142, 17052), (1176, 16559), (1218, 15988), (1421, 13704), (1624, 11991), (1713, 11368), (2284, 8526), (2436, 7994), (2842, 6852), (3426, 5684), (3997, 4872), (4263, 4568)]