38979402

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1$

素因数の和:756

約数の個数: 96

約数和(自身を含む): 104898240

約数和(自身を除く): 65918838

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 49, 51, 66, 77, 98, 102, 119, 147, 154, 187, 231, 238, 294, 357, 374, 462, 539, 561, 709, 714, 833, 1078, 1122, 1309, 1418, 1617, 1666, 2127, 2499, 2618, 3234, 3927, 4254, 4963, 4998, 7799, 7854, 9163, 9926, 12053, 14889, 15598, 18326, 23397, 24106, 27489, 29778, 34741, 36159, 46794, 54593, 54978, 69482, 72318, 84371, 104223, 109186, 132583, 163779, 168742, 208446, 253113, 265166, 327558, 382151, 397749, 506226, 590597, 764302, 795498, 928081, 1146453, 1181194, 1771791, 1856162, 2292906, 2784243, 3543582, 5568486, 6496567, 12993134, 19489701, 38979402]

約数ペア:

[(1, 38979402), (2, 19489701), (3, 12993134), (6, 6496567), (7, 5568486), (11, 3543582), (14, 2784243), (17, 2292906), (21, 1856162), (22, 1771791), (33, 1181194), (34, 1146453), (42, 928081), (49, 795498), (51, 764302), (66, 590597), (77, 506226), (98, 397749), (102, 382151), (119, 327558), (147, 265166), (154, 253113), (187, 208446), (231, 168742), (238, 163779), (294, 132583), (357, 109186), (374, 104223), (462, 84371), (539, 72318), (561, 69482), (709, 54978), (714, 54593), (833, 46794), (1078, 36159), (1122, 34741), (1309, 29778), (1418, 27489), (1617, 24106), (1666, 23397), (2127, 18326), (2499, 15598), (2618, 14889), (3234, 12053), (3927, 9926), (4254, 9163), (4963, 7854), (4998, 7799)]