6886543132

素因数分解:

$2^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{239}}^1\times {\mathrm{5749}}^1$

素因数の和:6178

約数の個数: 48

約数和(自身を含む): 13910400000

約数和(自身を除く): 7023856868

約数列:

[1, 2, 4, 7, 14, 28, 179, 239, 358, 478, 716, 956, 1253, 1673, 2506, 3346, 5012, 5749, 6692, 11498, 22996, 40243, 42781, 80486, 85562, 160972, 171124, 299467, 598934, 1029071, 1197868, 1374011, 2058142, 2748022, 4116284, 5496044, 7203497, 9618077, 14406994, 19236154, 28813988, 38472308, 245947969, 491895938, 983791876, 1721635783, 3443271566, 6886543132]

約数ペア:

[(1, 6886543132), (2, 3443271566), (4, 1721635783), (7, 983791876), (14, 491895938), (28, 245947969), (179, 38472308), (239, 28813988), (358, 19236154), (478, 14406994), (716, 9618077), (956, 7203497), (1253, 5496044), (1673, 4116284), (2506, 2748022), (3346, 2058142), (5012, 1374011), (5749, 1197868), (6692, 1029071), (11498, 598934), (22996, 299467), (40243, 171124), (42781, 160972), (80486, 85562)]