87194484

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{883}}^1$

素因数の和:1117

約数の個数: 72

約数和(自身を含む): 238757792

約数和(自身を除く): 151563308

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 211, 234, 422, 468, 633, 844, 883, 1266, 1766, 1899, 2532, 2649, 2743, 3532, 3798, 5298, 5486, 7596, 7947, 8229, 10596, 10972, 11479, 15894, 16458, 22958, 24687, 31788, 32916, 34437, 45916, 49374, 68874, 98748, 103311, 137748, 186313, 206622, 372626, 413244, 558939, 745252, 1117878, 1676817, 2235756, 2422069, 3353634, 4844138, 6707268, 7266207, 9688276, 14532414, 21798621, 29064828, 43597242, 87194484]

約数ペア:

[(1, 87194484), (2, 43597242), (3, 29064828), (4, 21798621), (6, 14532414), (9, 9688276), (12, 7266207), (13, 6707268), (18, 4844138), (26, 3353634), (36, 2422069), (39, 2235756), (52, 1676817), (78, 1117878), (117, 745252), (156, 558939), (211, 413244), (234, 372626), (422, 206622), (468, 186313), (633, 137748), (844, 103311), (883, 98748), (1266, 68874), (1766, 49374), (1899, 45916), (2532, 34437), (2649, 32916), (2743, 31788), (3532, 24687), (3798, 22958), (5298, 16458), (5486, 15894), (7596, 11479), (7947, 10972), (8229, 10596)]