66265836

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8669}}^1$

素因数の和:8703

約数の個数: 72

約数和(自身を含む): 193722480

約数和(自身を除く): 127456644

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 8669, 17338, 26007, 34676, 52014, 60683, 104028, 112697, 121366, 182049, 225394, 242732, 338091, 364098, 424781, 450788, 676182, 728196, 788879, 849562, 1274343, 1352364, 1577758, 1699124, 2366637, 2548686, 3155516, 4733274, 5097372, 5522153, 9466548, 11044306, 16566459, 22088612, 33132918, 66265836]

約数ペア:

[(1, 66265836), (2, 33132918), (3, 22088612), (4, 16566459), (6, 11044306), (7, 9466548), (12, 5522153), (13, 5097372), (14, 4733274), (21, 3155516), (26, 2548686), (28, 2366637), (39, 1699124), (42, 1577758), (49, 1352364), (52, 1274343), (78, 849562), (84, 788879), (91, 728196), (98, 676182), (147, 450788), (156, 424781), (182, 364098), (196, 338091), (273, 242732), (294, 225394), (364, 182049), (546, 121366), (588, 112697), (637, 104028), (1092, 60683), (1274, 52014), (1911, 34676), (2548, 26007), (3822, 17338), (7644, 8669)]