80554924

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 154123200

約数和(自身を除く): 73568276

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 109, 116, 218, 277, 436, 554, 667, 1108, 1334, 2507, 2668, 3161, 5014, 6322, 6371, 8033, 10028, 12644, 12742, 16066, 25484, 30193, 32132, 60386, 72703, 120772, 145406, 184759, 290812, 369518, 694439, 739036, 875597, 1388878, 1751194, 2777756, 3502388, 20138731, 40277462, 80554924]

約数ペア:

[(1, 80554924), (2, 40277462), (4, 20138731), (23, 3502388), (29, 2777756), (46, 1751194), (58, 1388878), (92, 875597), (109, 739036), (116, 694439), (218, 369518), (277, 290812), (436, 184759), (554, 145406), (667, 120772), (1108, 72703), (1334, 60386), (2507, 32132), (2668, 30193), (3161, 25484), (5014, 16066), (6322, 12742), (6371, 12644), (8033, 10028)]