42949872

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{2029}}^1$

素因数の和:2060

約数の個数: 120

約数和(自身を含む): 143480400

約数和(自身を除く): 100530528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2029, 2352, 2646, 3024, 3528, 4058, 5292, 6087, 7056, 8116, 10584, 12174, 14203, 16232, 18261, 21168, 24348, 28406, 32464, 36522, 42609, 48696, 54783, 56812, 73044, 85218, 97392, 99421, 109566, 113624, 127827, 146088, 170436, 198842, 219132, 227248, 255654, 292176, 298263, 340872, 383481, 397684, 438264, 511308, 596526, 681744, 766962, 795368, 876528, 894789, 1022616, 1193052, 1533924, 1590736, 1789578, 2045232, 2386104, 2684367, 3067848, 3579156, 4772208, 5368734, 6135696, 7158312, 10737468, 14316624, 21474936, 42949872]

約数ペア:

[(1, 42949872), (2, 21474936), (3, 14316624), (4, 10737468), (6, 7158312), (7, 6135696), (8, 5368734), (9, 4772208), (12, 3579156), (14, 3067848), (16, 2684367), (18, 2386104), (21, 2045232), (24, 1789578), (27, 1590736), (28, 1533924), (36, 1193052), (42, 1022616), (48, 894789), (49, 876528), (54, 795368), (56, 766962), (63, 681744), (72, 596526), (84, 511308), (98, 438264), (108, 397684), (112, 383481), (126, 340872), (144, 298263), (147, 292176), (168, 255654), (189, 227248), (196, 219132), (216, 198842), (252, 170436), (294, 146088), (336, 127827), (378, 113624), (392, 109566), (432, 99421), (441, 97392), (504, 85218), (588, 73044), (756, 56812), (784, 54783), (882, 48696), (1008, 42609), (1176, 36522), (1323, 32464), (1512, 28406), (1764, 24348), (2029, 21168), (2352, 18261), (2646, 16232), (3024, 14203), (3528, 12174), (4058, 10584), (5292, 8116), (6087, 7056)]