97771072

素因数分解:

$2^6\times 7^2\times {\mathrm{31177}}^1$

素因数の和:31203

約数の個数: 42

約数和(自身を含む): 225697542

約数和(自身を除く): 127926470

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 31177, 62354, 124708, 218239, 249416, 436478, 498832, 872956, 997664, 1527673, 1745912, 1995328, 3055346, 3491824, 6110692, 6983648, 12221384, 13967296, 24442768, 48885536, 97771072]

約数ペア:

[(1, 97771072), (2, 48885536), (4, 24442768), (7, 13967296), (8, 12221384), (14, 6983648), (16, 6110692), (28, 3491824), (32, 3055346), (49, 1995328), (56, 1745912), (64, 1527673), (98, 997664), (112, 872956), (196, 498832), (224, 436478), (392, 249416), (448, 218239), (784, 124708), (1568, 62354), (3136, 31177)]