27156756

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{317}}^1$

素因数の和:405

約数の個数: 72

約数和(自身を含む): 71053920

約数和(自身を除く): 43897164

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 59, 66, 118, 121, 132, 177, 236, 242, 317, 354, 363, 484, 634, 649, 708, 726, 951, 1268, 1298, 1452, 1902, 1947, 2596, 3487, 3804, 3894, 6974, 7139, 7788, 10461, 13948, 14278, 18703, 20922, 21417, 28556, 37406, 38357, 41844, 42834, 56109, 74812, 76714, 85668, 112218, 115071, 153428, 205733, 224436, 230142, 411466, 460284, 617199, 822932, 1234398, 2263063, 2468796, 4526126, 6789189, 9052252, 13578378, 27156756]

約数ペア:

[(1, 27156756), (2, 13578378), (3, 9052252), (4, 6789189), (6, 4526126), (11, 2468796), (12, 2263063), (22, 1234398), (33, 822932), (44, 617199), (59, 460284), (66, 411466), (118, 230142), (121, 224436), (132, 205733), (177, 153428), (236, 115071), (242, 112218), (317, 85668), (354, 76714), (363, 74812), (484, 56109), (634, 42834), (649, 41844), (708, 38357), (726, 37406), (951, 28556), (1268, 21417), (1298, 20922), (1452, 18703), (1902, 14278), (1947, 13948), (2596, 10461), (3487, 7788), (3804, 7139), (3894, 6974)]