73331352

素因数分解:

$2^3\times 3^3\times {\mathrm{257}}^1\times {\mathrm{1321}}^1$

素因数の和:1593

約数の個数: 64

約数和(自身を含む): 204645600

約数和(自身を除く): 131314248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 257, 514, 771, 1028, 1321, 1542, 2056, 2313, 2642, 3084, 3963, 4626, 5284, 6168, 6939, 7926, 9252, 10568, 11889, 13878, 15852, 18504, 23778, 27756, 31704, 35667, 47556, 55512, 71334, 95112, 142668, 285336, 339497, 678994, 1018491, 1357988, 2036982, 2715976, 3055473, 4073964, 6110946, 8147928, 9166419, 12221892, 18332838, 24443784, 36665676, 73331352]

約数ペア:

[(1, 73331352), (2, 36665676), (3, 24443784), (4, 18332838), (6, 12221892), (8, 9166419), (9, 8147928), (12, 6110946), (18, 4073964), (24, 3055473), (27, 2715976), (36, 2036982), (54, 1357988), (72, 1018491), (108, 678994), (216, 339497), (257, 285336), (514, 142668), (771, 95112), (1028, 71334), (1321, 55512), (1542, 47556), (2056, 35667), (2313, 31704), (2642, 27756), (3084, 23778), (3963, 18504), (4626, 15852), (5284, 13878), (6168, 11889), (6939, 10568), (7926, 9252)]