72589272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22741}}^1$

素因数の和:22776

約数の個数: 64

約数和(自身を含む): 218323200

約数和(自身を除く): 145733928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 22741, 45482, 68223, 90964, 136446, 159187, 181928, 272892, 318374, 432079, 477561, 545784, 636748, 864158, 955122, 1273496, 1296237, 1728316, 1910244, 2592474, 3024553, 3456632, 3820488, 5184948, 6049106, 9073659, 10369896, 12098212, 18147318, 24196424, 36294636, 72589272]

約数ペア:

[(1, 72589272), (2, 36294636), (3, 24196424), (4, 18147318), (6, 12098212), (7, 10369896), (8, 9073659), (12, 6049106), (14, 5184948), (19, 3820488), (21, 3456632), (24, 3024553), (28, 2592474), (38, 1910244), (42, 1728316), (56, 1296237), (57, 1273496), (76, 955122), (84, 864158), (114, 636748), (133, 545784), (152, 477561), (168, 432079), (228, 318374), (266, 272892), (399, 181928), (456, 159187), (532, 136446), (798, 90964), (1064, 68223), (1596, 45482), (3192, 22741)]