67891068

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{12829}}^1$

素因数の和:12856

約数の個数: 72

約数和(自身を含む): 204766800

約数和(自身を除く): 136875732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 12829, 25658, 38487, 51316, 76974, 89803, 115461, 153948, 179606, 230922, 269409, 346383, 359212, 461844, 538818, 628621, 692766, 808227, 1077636, 1257242, 1385532, 1616454, 1885863, 2424681, 2514484, 3232908, 3771726, 4849362, 5657589, 7543452, 9698724, 11315178, 16972767, 22630356, 33945534, 67891068]

約数ペア:

[(1, 67891068), (2, 33945534), (3, 22630356), (4, 16972767), (6, 11315178), (7, 9698724), (9, 7543452), (12, 5657589), (14, 4849362), (18, 3771726), (21, 3232908), (27, 2514484), (28, 2424681), (36, 1885863), (42, 1616454), (49, 1385532), (54, 1257242), (63, 1077636), (84, 808227), (98, 692766), (108, 628621), (126, 538818), (147, 461844), (189, 359212), (196, 346383), (252, 269409), (294, 230922), (378, 179606), (441, 153948), (588, 115461), (756, 89803), (882, 76974), (1323, 51316), (1764, 38487), (2646, 25658), (5292, 12829)]