20296876314

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{63421}}^1$

素因数の和:63823

約数の個数: 64

約数和(自身を含む): 47819173248

約数和(自身を除く): 27522296934

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 373, 429, 746, 858, 1119, 2238, 4103, 4849, 8206, 9698, 12309, 14547, 24618, 29094, 53339, 63421, 106678, 126842, 160017, 190263, 320034, 380526, 697631, 824473, 1395262, 1648946, 2092893, 2473419, 4185786, 4946838, 9069203, 18138406, 23656033, 27207609, 47312066, 54415218, 70968099, 141936198, 260216363, 307528429, 520432726, 615056858, 780649089, 922585287, 1561298178, 1845170574, 3382812719, 6765625438, 10148438157, 20296876314]

約数ペア:

[(1, 20296876314), (2, 10148438157), (3, 6765625438), (6, 3382812719), (11, 1845170574), (13, 1561298178), (22, 922585287), (26, 780649089), (33, 615056858), (39, 520432726), (66, 307528429), (78, 260216363), (143, 141936198), (286, 70968099), (373, 54415218), (429, 47312066), (746, 27207609), (858, 23656033), (1119, 18138406), (2238, 9069203), (4103, 4946838), (4849, 4185786), (8206, 2473419), (9698, 2092893), (12309, 1648946), (14547, 1395262), (24618, 824473), (29094, 697631), (53339, 380526), (63421, 320034), (106678, 190263), (126842, 160017)]