31064709348

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1283}}^1\times {\mathrm{39563}}^1$

素因数の和:40873

約数の個数: 72

約数和(自身を含む): 83210688288

約数和(自身を除く): 52145978940

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 1283, 2566, 3849, 5132, 7698, 11547, 15396, 21811, 23094, 39563, 43622, 46188, 65433, 79126, 87244, 118689, 130866, 158252, 196299, 237378, 261732, 356067, 392598, 474756, 672571, 712134, 785196, 1345142, 1424268, 2017713, 2690284, 4035426, 6053139, 8070852, 12106278, 24212556, 50759329, 101518658, 152277987, 203037316, 304555974, 456833961, 609111948, 862908593, 913667922, 1725817186, 1827335844, 2588725779, 3451634372, 5177451558, 7766177337, 10354903116, 15532354674, 31064709348]

約数ペア:

[(1, 31064709348), (2, 15532354674), (3, 10354903116), (4, 7766177337), (6, 5177451558), (9, 3451634372), (12, 2588725779), (17, 1827335844), (18, 1725817186), (34, 913667922), (36, 862908593), (51, 609111948), (68, 456833961), (102, 304555974), (153, 203037316), (204, 152277987), (306, 101518658), (612, 50759329), (1283, 24212556), (2566, 12106278), (3849, 8070852), (5132, 6053139), (7698, 4035426), (11547, 2690284), (15396, 2017713), (21811, 1424268), (23094, 1345142), (39563, 785196), (43622, 712134), (46188, 672571), (65433, 474756), (79126, 392598), (87244, 356067), (118689, 261732), (130866, 237378), (158252, 196299)]