67838736

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{28843}}^1$

素因数の和:28868

約数の個数: 60

約数和(自身を含む): 203869392

約数和(自身を除く): 136030656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 28843, 57686, 86529, 115372, 173058, 201901, 230744, 346116, 403802, 461488, 605703, 692232, 807604, 1211406, 1384464, 1413307, 1615208, 2422812, 2826614, 3230416, 4239921, 4845624, 5653228, 8479842, 9691248, 11306456, 16959684, 22612912, 33919368, 67838736]

約数ペア:

[(1, 67838736), (2, 33919368), (3, 22612912), (4, 16959684), (6, 11306456), (7, 9691248), (8, 8479842), (12, 5653228), (14, 4845624), (16, 4239921), (21, 3230416), (24, 2826614), (28, 2422812), (42, 1615208), (48, 1413307), (49, 1384464), (56, 1211406), (84, 807604), (98, 692232), (112, 605703), (147, 461488), (168, 403802), (196, 346116), (294, 230744), (336, 201901), (392, 173058), (588, 115372), (784, 86529), (1176, 57686), (2352, 28843)]