34135948

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:323

約数の個数: 72

約数和(自身を含む): 77220864

約数和(自身を除く): 43084916

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 71, 77, 98, 142, 154, 196, 223, 284, 308, 446, 497, 539, 781, 892, 994, 1078, 1561, 1562, 1988, 2156, 2453, 3122, 3124, 3479, 4906, 5467, 6244, 6958, 9812, 10927, 10934, 13916, 15833, 17171, 21854, 21868, 31666, 34342, 38269, 43708, 63332, 68684, 76538, 110831, 120197, 153076, 174163, 221662, 240394, 348326, 443324, 480788, 696652, 775817, 1219141, 1551634, 2438282, 3103268, 4876564, 8533987, 17067974, 34135948]

約数ペア:

[(1, 34135948), (2, 17067974), (4, 8533987), (7, 4876564), (11, 3103268), (14, 2438282), (22, 1551634), (28, 1219141), (44, 775817), (49, 696652), (71, 480788), (77, 443324), (98, 348326), (142, 240394), (154, 221662), (196, 174163), (223, 153076), (284, 120197), (308, 110831), (446, 76538), (497, 68684), (539, 63332), (781, 43708), (892, 38269), (994, 34342), (1078, 31666), (1561, 21868), (1562, 21854), (1988, 17171), (2156, 15833), (2453, 13916), (3122, 10934), (3124, 10927), (3479, 9812), (4906, 6958), (5467, 6244)]