72867536

素因数分解:

$2^4\times 7^1\times {\mathrm{193}}^1\times {\mathrm{3371}}^1$

素因数の和:3579

約数の個数: 40

約数和(自身を含む): 162233664

約数和(自身を除く): 89366128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 193, 386, 772, 1351, 1544, 2702, 3088, 3371, 5404, 6742, 10808, 13484, 21616, 23597, 26968, 47194, 53936, 94388, 188776, 377552, 650603, 1301206, 2602412, 4554221, 5204824, 9108442, 10409648, 18216884, 36433768, 72867536]

約数ペア:

[(1, 72867536), (2, 36433768), (4, 18216884), (7, 10409648), (8, 9108442), (14, 5204824), (16, 4554221), (28, 2602412), (56, 1301206), (112, 650603), (193, 377552), (386, 188776), (772, 94388), (1351, 53936), (1544, 47194), (2702, 26968), (3088, 23597), (3371, 21616), (5404, 13484), (6742, 10808)]