70796817

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:319

約数の個数: 72

約数和(自身を含む): 131085864

約数和(自身を除く): 60289047

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 53, 63, 91, 117, 147, 159, 233, 273, 371, 441, 477, 637, 689, 699, 819, 1113, 1631, 1911, 2067, 2097, 2597, 3029, 3339, 4823, 4893, 5733, 6201, 7791, 9087, 11417, 12349, 14469, 14679, 21203, 23373, 27261, 33761, 34251, 37047, 43407, 63609, 86443, 101283, 102753, 111141, 148421, 160537, 190827, 259329, 303849, 445263, 481611, 605101, 777987, 1123759, 1335789, 1444833, 1815303, 3371277, 5445909, 7866313, 10113831, 23598939, 70796817]

約数ペア:

[(1, 70796817), (3, 23598939), (7, 10113831), (9, 7866313), (13, 5445909), (21, 3371277), (39, 1815303), (49, 1444833), (53, 1335789), (63, 1123759), (91, 777987), (117, 605101), (147, 481611), (159, 445263), (233, 303849), (273, 259329), (371, 190827), (441, 160537), (477, 148421), (637, 111141), (689, 102753), (699, 101283), (819, 86443), (1113, 63609), (1631, 43407), (1911, 37047), (2067, 34251), (2097, 33761), (2597, 27261), (3029, 23373), (3339, 21203), (4823, 14679), (4893, 14469), (5733, 12349), (6201, 11417), (7791, 9087)]