27231864

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 128

約数和(自身を含む): 80352000

約数和(自身を除く): 53120136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 61, 66, 76, 88, 89, 114, 122, 132, 152, 178, 183, 209, 228, 244, 264, 267, 356, 366, 418, 456, 488, 534, 627, 671, 712, 732, 836, 979, 1068, 1159, 1254, 1342, 1464, 1672, 1691, 1958, 2013, 2136, 2318, 2508, 2684, 2937, 3382, 3477, 3916, 4026, 4636, 5016, 5073, 5368, 5429, 5874, 6764, 6954, 7832, 8052, 9272, 10146, 10858, 11748, 12749, 13528, 13908, 16104, 16287, 18601, 20292, 21716, 23496, 25498, 27816, 32574, 37202, 38247, 40584, 43432, 50996, 55803, 59719, 65148, 74404, 76494, 101992, 103151, 111606, 119438, 130296, 148808, 152988, 179157, 206302, 223212, 238876, 305976, 309453, 358314, 412604, 446424, 477752, 618906, 716628, 825208, 1134661, 1237812, 1433256, 2269322, 2475624, 3403983, 4538644, 6807966, 9077288, 13615932, 27231864]

約数ペア:

[(1, 27231864), (2, 13615932), (3, 9077288), (4, 6807966), (6, 4538644), (8, 3403983), (11, 2475624), (12, 2269322), (19, 1433256), (22, 1237812), (24, 1134661), (33, 825208), (38, 716628), (44, 618906), (57, 477752), (61, 446424), (66, 412604), (76, 358314), (88, 309453), (89, 305976), (114, 238876), (122, 223212), (132, 206302), (152, 179157), (178, 152988), (183, 148808), (209, 130296), (228, 119438), (244, 111606), (264, 103151), (267, 101992), (356, 76494), (366, 74404), (418, 65148), (456, 59719), (488, 55803), (534, 50996), (627, 43432), (671, 40584), (712, 38247), (732, 37202), (836, 32574), (979, 27816), (1068, 25498), (1159, 23496), (1254, 21716), (1342, 20292), (1464, 18601), (1672, 16287), (1691, 16104), (1958, 13908), (2013, 13528), (2136, 12749), (2318, 11748), (2508, 10858), (2684, 10146), (2937, 9272), (3382, 8052), (3477, 7832), (3916, 6954), (4026, 6764), (4636, 5874), (5016, 5429), (5073, 5368)]