67834256

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:412

約数の個数: 80

約数和(自身を含む): 159989760

約数和(自身を除く): 92155504

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 127, 133, 152, 251, 254, 266, 304, 502, 508, 532, 889, 1004, 1016, 1064, 1757, 1778, 2008, 2032, 2128, 2413, 3514, 3556, 4016, 4769, 4826, 7028, 7112, 9538, 9652, 14056, 14224, 16891, 19076, 19304, 28112, 31877, 33383, 33782, 38152, 38608, 63754, 66766, 67564, 76304, 127508, 133532, 135128, 223139, 255016, 267064, 270256, 446278, 510032, 534128, 605663, 892556, 1211326, 1785112, 2422652, 3570224, 4239641, 4845304, 8479282, 9690608, 16958564, 33917128, 67834256]

約数ペア:

[(1, 67834256), (2, 33917128), (4, 16958564), (7, 9690608), (8, 8479282), (14, 4845304), (16, 4239641), (19, 3570224), (28, 2422652), (38, 1785112), (56, 1211326), (76, 892556), (112, 605663), (127, 534128), (133, 510032), (152, 446278), (251, 270256), (254, 267064), (266, 255016), (304, 223139), (502, 135128), (508, 133532), (532, 127508), (889, 76304), (1004, 67564), (1016, 66766), (1064, 63754), (1757, 38608), (1778, 38152), (2008, 33782), (2032, 33383), (2128, 31877), (2413, 28112), (3514, 19304), (3556, 19076), (4016, 16891), (4769, 14224), (4826, 14056), (7028, 9652), (7112, 9538)]