85793084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:175

約数の個数: 96

約数和(自身を含む): 182863296

約数和(自身を除く): 97070212

約数列:

[1, 2, 4, 13, 17, 26, 34, 37, 43, 52, 61, 68, 74, 86, 122, 148, 172, 221, 244, 442, 481, 559, 629, 731, 793, 884, 962, 1037, 1118, 1258, 1462, 1586, 1591, 1924, 2074, 2236, 2257, 2516, 2623, 2924, 3172, 3182, 4148, 4514, 5246, 6364, 8177, 9028, 9503, 10492, 13481, 16354, 19006, 20683, 26962, 27047, 29341, 32708, 34099, 38012, 38369, 41366, 44591, 53924, 54094, 58682, 68198, 76738, 82732, 89182, 97051, 108188, 117364, 136396, 153476, 178364, 194102, 351611, 388204, 498797, 579683, 703222, 997594, 1159366, 1261663, 1406444, 1649867, 1995188, 2318732, 2523326, 3299734, 5046652, 6599468, 21448271, 42896542, 85793084]

約数ペア:

[(1, 85793084), (2, 42896542), (4, 21448271), (13, 6599468), (17, 5046652), (26, 3299734), (34, 2523326), (37, 2318732), (43, 1995188), (52, 1649867), (61, 1406444), (68, 1261663), (74, 1159366), (86, 997594), (122, 703222), (148, 579683), (172, 498797), (221, 388204), (244, 351611), (442, 194102), (481, 178364), (559, 153476), (629, 136396), (731, 117364), (793, 108188), (884, 97051), (962, 89182), (1037, 82732), (1118, 76738), (1258, 68198), (1462, 58682), (1586, 54094), (1591, 53924), (1924, 44591), (2074, 41366), (2236, 38369), (2257, 38012), (2516, 34099), (2623, 32708), (2924, 29341), (3172, 27047), (3182, 26962), (4148, 20683), (4514, 19006), (5246, 16354), (6364, 13481), (8177, 10492), (9028, 9503)]