73199784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8221}}^1$

素因数の和:8290

約数の個数: 64

約数和(自身を含む): 213114240

約数和(自身を除く): 139914456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2226, 2968, 4452, 8221, 8904, 16442, 24663, 32884, 49326, 57547, 65768, 98652, 115094, 172641, 197304, 230188, 345282, 435713, 460376, 690564, 871426, 1307139, 1381128, 1742852, 2614278, 3049991, 3485704, 5228556, 6099982, 9149973, 10457112, 12199964, 18299946, 24399928, 36599892, 73199784]

約数ペア:

[(1, 73199784), (2, 36599892), (3, 24399928), (4, 18299946), (6, 12199964), (7, 10457112), (8, 9149973), (12, 6099982), (14, 5228556), (21, 3485704), (24, 3049991), (28, 2614278), (42, 1742852), (53, 1381128), (56, 1307139), (84, 871426), (106, 690564), (159, 460376), (168, 435713), (212, 345282), (318, 230188), (371, 197304), (424, 172641), (636, 115094), (742, 98652), (1113, 65768), (1272, 57547), (1484, 49326), (2226, 32884), (2968, 24663), (4452, 16442), (8221, 8904)]