33891777136

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{121577}}^1$

素因数の和:121742

約数の個数: 80

約数和(自身を含む): 79599548160

約数和(自身を除く): 45707771024

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 131, 133, 152, 262, 266, 304, 524, 532, 917, 1048, 1064, 1834, 2096, 2128, 2489, 3668, 4978, 7336, 9956, 14672, 17423, 19912, 34846, 39824, 69692, 121577, 139384, 243154, 278768, 486308, 851039, 972616, 1702078, 1945232, 2309963, 3404156, 4619926, 6808312, 9239852, 13616624, 15926587, 16169741, 18479704, 31853174, 32339482, 36959408, 63706348, 64678964, 111486109, 127412696, 129357928, 222972218, 254825392, 258715856, 302605153, 445944436, 605210306, 891888872, 1210420612, 1783777744, 2118236071, 2420841224, 4236472142, 4841682448, 8472944284, 16945888568, 33891777136]

約数ペア:

[(1, 33891777136), (2, 16945888568), (4, 8472944284), (7, 4841682448), (8, 4236472142), (14, 2420841224), (16, 2118236071), (19, 1783777744), (28, 1210420612), (38, 891888872), (56, 605210306), (76, 445944436), (112, 302605153), (131, 258715856), (133, 254825392), (152, 222972218), (262, 129357928), (266, 127412696), (304, 111486109), (524, 64678964), (532, 63706348), (917, 36959408), (1048, 32339482), (1064, 31853174), (1834, 18479704), (2096, 16169741), (2128, 15926587), (2489, 13616624), (3668, 9239852), (4978, 6808312), (7336, 4619926), (9956, 3404156), (14672, 2309963), (17423, 1945232), (19912, 1702078), (34846, 972616), (39824, 851039), (69692, 486308), (121577, 278768), (139384, 243154)]