27862352

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:208

約数の個数: 80

約数和(自身を含む): 64757760

約数和(自身を除く): 36895408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 67, 79, 94, 112, 134, 158, 188, 268, 316, 329, 376, 469, 536, 553, 632, 658, 752, 938, 1072, 1106, 1264, 1316, 1876, 2212, 2632, 3149, 3713, 3752, 4424, 5264, 5293, 6298, 7426, 7504, 8848, 10586, 12596, 14852, 21172, 22043, 25192, 25991, 29704, 37051, 42344, 44086, 50384, 51982, 59408, 74102, 84688, 88172, 103964, 148204, 176344, 207928, 248771, 296408, 352688, 415856, 497542, 592816, 995084, 1741397, 1990168, 3482794, 3980336, 6965588, 13931176, 27862352]

約数ペア:

[(1, 27862352), (2, 13931176), (4, 6965588), (7, 3980336), (8, 3482794), (14, 1990168), (16, 1741397), (28, 995084), (47, 592816), (56, 497542), (67, 415856), (79, 352688), (94, 296408), (112, 248771), (134, 207928), (158, 176344), (188, 148204), (268, 103964), (316, 88172), (329, 84688), (376, 74102), (469, 59408), (536, 51982), (553, 50384), (632, 44086), (658, 42344), (752, 37051), (938, 29704), (1072, 25991), (1106, 25192), (1264, 22043), (1316, 21172), (1876, 14852), (2212, 12596), (2632, 10586), (3149, 8848), (3713, 7504), (3752, 7426), (4424, 6298), (5264, 5293)]