73421376

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{54629}}^1$

素因数の和:54651

約数の個数: 56

約数和(自身を含む): 222016320

約数和(自身を除く): 148594944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 54629, 109258, 163887, 218516, 327774, 382403, 437032, 655548, 764806, 874064, 1147209, 1311096, 1529612, 1748128, 2294418, 2622192, 3059224, 3496256, 4588836, 5244384, 6118448, 9177672, 10488768, 12236896, 18355344, 24473792, 36710688, 73421376]

約数ペア:

[(1, 73421376), (2, 36710688), (3, 24473792), (4, 18355344), (6, 12236896), (7, 10488768), (8, 9177672), (12, 6118448), (14, 5244384), (16, 4588836), (21, 3496256), (24, 3059224), (28, 2622192), (32, 2294418), (42, 1748128), (48, 1529612), (56, 1311096), (64, 1147209), (84, 874064), (96, 764806), (112, 655548), (168, 437032), (192, 382403), (224, 327774), (336, 218516), (448, 163887), (672, 109258), (1344, 54629)]