71364842668

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{853}}^1\times {\mathrm{13399}}^1$

素因数の和:14486

約数の個数: 48

約数和(自身を含む): 143548518400

約数和(自身を除く): 72183675732

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 853, 892, 1561, 1706, 3122, 3412, 5971, 6244, 11942, 13399, 23884, 26798, 53596, 93793, 187586, 190219, 375172, 380438, 760876, 1331533, 2663066, 2987977, 5326132, 5975954, 11429347, 11951908, 20915839, 22858694, 41831678, 45717388, 80005429, 83663356, 160010858, 320021716, 2548744381, 5097488762, 10194977524, 17841210667, 35682421334, 71364842668]

約数ペア:

[(1, 71364842668), (2, 35682421334), (4, 17841210667), (7, 10194977524), (14, 5097488762), (28, 2548744381), (223, 320021716), (446, 160010858), (853, 83663356), (892, 80005429), (1561, 45717388), (1706, 41831678), (3122, 22858694), (3412, 20915839), (5971, 11951908), (6244, 11429347), (11942, 5975954), (13399, 5326132), (23884, 2987977), (26798, 2663066), (53596, 1331533), (93793, 760876), (187586, 380438), (190219, 375172)]