68966514848

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{220391}}^1$

素因数の和:220546

約数の個数: 96

約数和(自身を含む): 170615144448

約数和(自身を除く): 101648629600

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 127, 154, 176, 224, 254, 308, 352, 508, 616, 889, 1016, 1232, 1397, 1778, 2032, 2464, 2794, 3556, 4064, 5588, 7112, 9779, 11176, 14224, 19558, 22352, 28448, 39116, 44704, 78232, 156464, 220391, 312928, 440782, 881564, 1542737, 1763128, 2424301, 3085474, 3526256, 4848602, 6170948, 7052512, 9697204, 12341896, 16970107, 19394408, 24683792, 27989657, 33940214, 38788816, 49367584, 55979314, 67880428, 77577632, 111958628, 135760856, 195927599, 223917256, 271521712, 307886227, 391855198, 447834512, 543043424, 615772454, 783710396, 895669024, 1231544908, 1567420792, 2155203589, 2463089816, 3134841584, 4310407178, 4926179632, 6269683168, 8620814356, 9852359264, 17241628712, 34483257424, 68966514848]

約数ペア:

[(1, 68966514848), (2, 34483257424), (4, 17241628712), (7, 9852359264), (8, 8620814356), (11, 6269683168), (14, 4926179632), (16, 4310407178), (22, 3134841584), (28, 2463089816), (32, 2155203589), (44, 1567420792), (56, 1231544908), (77, 895669024), (88, 783710396), (112, 615772454), (127, 543043424), (154, 447834512), (176, 391855198), (224, 307886227), (254, 271521712), (308, 223917256), (352, 195927599), (508, 135760856), (616, 111958628), (889, 77577632), (1016, 67880428), (1232, 55979314), (1397, 49367584), (1778, 38788816), (2032, 33940214), (2464, 27989657), (2794, 24683792), (3556, 19394408), (4064, 16970107), (5588, 12341896), (7112, 9697204), (9779, 7052512), (11176, 6170948), (14224, 4848602), (19558, 3526256), (22352, 3085474), (28448, 2424301), (39116, 1763128), (44704, 1542737), (78232, 881564), (156464, 440782), (220391, 312928)]