6424912

素因数分解:

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

素因数の和:140

約数の個数: 80

約数和(自身を含む): 14999040

約数和(自身を除く): 8574128

約数列:

[1, 2, 4, 8, 13, 16, 17, 23, 26, 34, 46, 52, 68, 79, 92, 104, 136, 158, 184, 208, 221, 272, 299, 316, 368, 391, 442, 598, 632, 782, 884, 1027, 1196, 1264, 1343, 1564, 1768, 1817, 2054, 2392, 2686, 3128, 3536, 3634, 4108, 4784, 5083, 5372, 6256, 7268, 8216, 10166, 10744, 14536, 16432, 17459, 20332, 21488, 23621, 29072, 30889, 34918, 40664, 47242, 61778, 69836, 81328, 94484, 123556, 139672, 188968, 247112, 279344, 377936, 401557, 494224, 803114, 1606228, 3212456, 6424912]

約数ペア:

[(1, 6424912), (2, 3212456), (4, 1606228), (8, 803114), (13, 494224), (16, 401557), (17, 377936), (23, 279344), (26, 247112), (34, 188968), (46, 139672), (52, 123556), (68, 94484), (79, 81328), (92, 69836), (104, 61778), (136, 47242), (158, 40664), (184, 34918), (208, 30889), (221, 29072), (272, 23621), (299, 21488), (316, 20332), (368, 17459), (391, 16432), (442, 14536), (598, 10744), (632, 10166), (782, 8216), (884, 7268), (1027, 6256), (1196, 5372), (1264, 5083), (1343, 4784), (1564, 4108), (1768, 3634), (1817, 3536), (2054, 3128), (2392, 2686)]