28445088

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{6047}}^1$

素因数の和:6074

約数の個数: 72

約数和(自身を含む): 86873472

約数和(自身を除く): 58428384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 6047, 12094, 18141, 24188, 36282, 42329, 48376, 72564, 84658, 96752, 126987, 145128, 169316, 193504, 253974, 290256, 296303, 338632, 507948, 580512, 592606, 677264, 888909, 1015896, 1185212, 1354528, 1777818, 2031792, 2370424, 3555636, 4063584, 4740848, 7111272, 9481696, 14222544, 28445088]

約数ペア:

[(1, 28445088), (2, 14222544), (3, 9481696), (4, 7111272), (6, 4740848), (7, 4063584), (8, 3555636), (12, 2370424), (14, 2031792), (16, 1777818), (21, 1354528), (24, 1185212), (28, 1015896), (32, 888909), (42, 677264), (48, 592606), (49, 580512), (56, 507948), (84, 338632), (96, 296303), (98, 290256), (112, 253974), (147, 193504), (168, 169316), (196, 145128), (224, 126987), (294, 96752), (336, 84658), (392, 72564), (588, 48376), (672, 42329), (784, 36282), (1176, 24188), (1568, 18141), (2352, 12094), (4704, 6047)]