83523856

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:153

約数の個数: 120

約数和(自身を含む): 196058880

約数和(自身を除く): 112535024

約数列:

[1, 2, 4, 8, 13, 16, 17, 23, 26, 34, 46, 52, 68, 79, 92, 104, 136, 158, 169, 184, 208, 221, 272, 299, 316, 338, 368, 391, 442, 598, 632, 676, 782, 884, 1027, 1196, 1264, 1343, 1352, 1564, 1768, 1817, 2054, 2392, 2686, 2704, 2873, 3128, 3536, 3634, 3887, 4108, 4784, 5083, 5372, 5746, 6256, 7268, 7774, 8216, 10166, 10744, 11492, 13351, 14536, 15548, 16432, 17459, 20332, 21488, 22984, 23621, 26702, 29072, 30889, 31096, 34918, 40664, 45968, 47242, 53404, 61778, 62192, 66079, 69836, 81328, 94484, 106808, 123556, 132158, 139672, 188968, 213616, 226967, 247112, 264316, 279344, 307073, 377936, 401557, 453934, 494224, 528632, 614146, 803114, 907868, 1057264, 1228292, 1606228, 1815736, 2456584, 3212456, 3631472, 4913168, 5220241, 6424912, 10440482, 20880964, 41761928, 83523856]

約数ペア:

[(1, 83523856), (2, 41761928), (4, 20880964), (8, 10440482), (13, 6424912), (16, 5220241), (17, 4913168), (23, 3631472), (26, 3212456), (34, 2456584), (46, 1815736), (52, 1606228), (68, 1228292), (79, 1057264), (92, 907868), (104, 803114), (136, 614146), (158, 528632), (169, 494224), (184, 453934), (208, 401557), (221, 377936), (272, 307073), (299, 279344), (316, 264316), (338, 247112), (368, 226967), (391, 213616), (442, 188968), (598, 139672), (632, 132158), (676, 123556), (782, 106808), (884, 94484), (1027, 81328), (1196, 69836), (1264, 66079), (1343, 62192), (1352, 61778), (1564, 53404), (1768, 47242), (1817, 45968), (2054, 40664), (2392, 34918), (2686, 31096), (2704, 30889), (2873, 29072), (3128, 26702), (3536, 23621), (3634, 22984), (3887, 21488), (4108, 20332), (4784, 17459), (5083, 16432), (5372, 15548), (5746, 14536), (6256, 13351), (7268, 11492), (7774, 10744), (8216, 10166)]