67759991052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{472643}}^1$

素因数の和:473582

約数の個数: 48

約数和(自身を含む): 170454332160

約数和(自身を除く): 102694341108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 919, 1838, 2757, 3676, 5514, 11028, 11947, 23894, 35841, 47788, 71682, 143364, 472643, 945286, 1417929, 1890572, 2835858, 5671716, 6144359, 12288718, 18433077, 24577436, 36866154, 73732308, 434358917, 868717834, 1303076751, 1737435668, 2606153502, 5212307004, 5646665921, 11293331842, 16939997763, 22586663684, 33879995526, 67759991052]

約数ペア:

[(1, 67759991052), (2, 33879995526), (3, 22586663684), (4, 16939997763), (6, 11293331842), (12, 5646665921), (13, 5212307004), (26, 2606153502), (39, 1737435668), (52, 1303076751), (78, 868717834), (156, 434358917), (919, 73732308), (1838, 36866154), (2757, 24577436), (3676, 18433077), (5514, 12288718), (11028, 6144359), (11947, 5671716), (23894, 2835858), (35841, 1890572), (47788, 1417929), (71682, 945286), (143364, 472643)]