73205916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{1907}}^1$

素因数の和:2378

約数の個数: 48

約数和(自身を含む): 195745536

約数和(自身を除く): 122539620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 457, 914, 1371, 1828, 1907, 2742, 3199, 3814, 5484, 5721, 6398, 7628, 9597, 11442, 12796, 13349, 19194, 22884, 26698, 38388, 40047, 53396, 80094, 160188, 871499, 1742998, 2614497, 3485996, 5228994, 6100493, 10457988, 12200986, 18301479, 24401972, 36602958, 73205916]

約数ペア:

[(1, 73205916), (2, 36602958), (3, 24401972), (4, 18301479), (6, 12200986), (7, 10457988), (12, 6100493), (14, 5228994), (21, 3485996), (28, 2614497), (42, 1742998), (84, 871499), (457, 160188), (914, 80094), (1371, 53396), (1828, 40047), (1907, 38388), (2742, 26698), (3199, 22884), (3814, 19194), (5484, 13349), (5721, 12796), (6398, 11442), (7628, 9597)]