71116392

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1879}}^1$

素因数の和:1990

約数の個数: 64

約数和(自身を含む): 189504000

約数和(自身を除く): 118387608

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 83, 114, 152, 166, 228, 249, 332, 456, 498, 664, 996, 1577, 1879, 1992, 3154, 3758, 4731, 5637, 6308, 7516, 9462, 11274, 12616, 15032, 18924, 22548, 35701, 37848, 45096, 71402, 107103, 142804, 155957, 214206, 285608, 311914, 428412, 467871, 623828, 856824, 935742, 1247656, 1871484, 2963183, 3742968, 5926366, 8889549, 11852732, 17779098, 23705464, 35558196, 71116392]

約数ペア:

[(1, 71116392), (2, 35558196), (3, 23705464), (4, 17779098), (6, 11852732), (8, 8889549), (12, 5926366), (19, 3742968), (24, 2963183), (38, 1871484), (57, 1247656), (76, 935742), (83, 856824), (114, 623828), (152, 467871), (166, 428412), (228, 311914), (249, 285608), (332, 214206), (456, 155957), (498, 142804), (664, 107103), (996, 71402), (1577, 45096), (1879, 37848), (1992, 35701), (3154, 22548), (3758, 18924), (4731, 15032), (5637, 12616), (6308, 11274), (7516, 9462)]