84407272

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{7607}}^1$

素因数の和:7705

約数の個数: 32

約数和(自身を含む): 168897600

約数和(自身を除く): 84490328

約数列:

[1, 2, 4, 8, 19, 38, 73, 76, 146, 152, 292, 584, 1387, 2774, 5548, 7607, 11096, 15214, 30428, 60856, 144533, 289066, 555311, 578132, 1110622, 1156264, 2221244, 4442488, 10550909, 21101818, 42203636, 84407272]

約数ペア:

[(1, 84407272), (2, 42203636), (4, 21101818), (8, 10550909), (19, 4442488), (38, 2221244), (73, 1156264), (76, 1110622), (146, 578132), (152, 555311), (292, 289066), (584, 144533), (1387, 60856), (2774, 30428), (5548, 15214), (7607, 11096)]