79866918

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{241}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 199156320

約数和(自身を除く): 119289402

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 102, 114, 153, 171, 241, 306, 323, 342, 361, 459, 482, 513, 646, 722, 723, 918, 969, 1026, 1083, 1446, 1938, 2166, 2169, 2907, 3249, 4097, 4338, 4579, 5814, 6137, 6498, 6507, 8194, 8721, 9158, 9747, 12274, 12291, 13014, 13737, 17442, 18411, 19494, 24582, 27474, 36822, 36873, 41211, 55233, 73746, 77843, 82422, 87001, 110466, 110619, 123633, 155686, 165699, 174002, 221238, 233529, 247266, 261003, 331398, 467058, 522006, 700587, 783009, 1401174, 1479017, 1566018, 2101761, 2349027, 2958034, 4203522, 4437051, 4698054, 8874102, 13311153, 26622306, 39933459, 79866918]

約数ペア:

[(1, 79866918), (2, 39933459), (3, 26622306), (6, 13311153), (9, 8874102), (17, 4698054), (18, 4437051), (19, 4203522), (27, 2958034), (34, 2349027), (38, 2101761), (51, 1566018), (54, 1479017), (57, 1401174), (102, 783009), (114, 700587), (153, 522006), (171, 467058), (241, 331398), (306, 261003), (323, 247266), (342, 233529), (361, 221238), (459, 174002), (482, 165699), (513, 155686), (646, 123633), (722, 110619), (723, 110466), (918, 87001), (969, 82422), (1026, 77843), (1083, 73746), (1446, 55233), (1938, 41211), (2166, 36873), (2169, 36822), (2907, 27474), (3249, 24582), (4097, 19494), (4338, 18411), (4579, 17442), (5814, 13737), (6137, 13014), (6498, 12291), (6507, 12274), (8194, 9747), (8721, 9158)]