29314912

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:212

約数の個数: 72

約数和(自身を含む): 64954008

約数和(自身を除く): 35639096

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 67, 88, 113, 121, 134, 176, 226, 242, 268, 352, 452, 484, 536, 737, 904, 968, 1072, 1243, 1474, 1808, 1936, 2144, 2486, 2948, 3616, 3872, 4972, 5896, 7571, 8107, 9944, 11792, 13673, 15142, 16214, 19888, 23584, 27346, 30284, 32428, 39776, 54692, 60568, 64856, 83281, 109384, 121136, 129712, 166562, 218768, 242272, 259424, 333124, 437536, 666248, 916091, 1332496, 1832182, 2664992, 3664364, 7328728, 14657456, 29314912]

約数ペア:

[(1, 29314912), (2, 14657456), (4, 7328728), (8, 3664364), (11, 2664992), (16, 1832182), (22, 1332496), (32, 916091), (44, 666248), (67, 437536), (88, 333124), (113, 259424), (121, 242272), (134, 218768), (176, 166562), (226, 129712), (242, 121136), (268, 109384), (352, 83281), (452, 64856), (484, 60568), (536, 54692), (737, 39776), (904, 32428), (968, 30284), (1072, 27346), (1243, 23584), (1474, 19888), (1808, 16214), (1936, 15142), (2144, 13673), (2486, 11792), (2948, 9944), (3616, 8107), (3872, 7571), (4972, 5896)]