66513528

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^2\times {\mathrm{853}}^1$

素因数の和:906

約数の個数: 96

約数和(自身を含む): 195224400

約数和(自身を除く): 128710872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 361, 456, 513, 684, 722, 853, 1026, 1083, 1368, 1444, 1706, 2052, 2166, 2559, 2888, 3249, 3412, 4104, 4332, 5118, 6498, 6824, 7677, 8664, 9747, 10236, 12996, 15354, 16207, 19494, 20472, 23031, 25992, 30708, 32414, 38988, 46062, 48621, 61416, 64828, 77976, 92124, 97242, 129656, 145863, 184248, 194484, 291726, 307933, 388968, 437589, 583452, 615866, 875178, 923799, 1166904, 1231732, 1750356, 1847598, 2463464, 2771397, 3500712, 3695196, 5542794, 7390392, 8314191, 11085588, 16628382, 22171176, 33256764, 66513528]

約数ペア:

[(1, 66513528), (2, 33256764), (3, 22171176), (4, 16628382), (6, 11085588), (8, 8314191), (9, 7390392), (12, 5542794), (18, 3695196), (19, 3500712), (24, 2771397), (27, 2463464), (36, 1847598), (38, 1750356), (54, 1231732), (57, 1166904), (72, 923799), (76, 875178), (108, 615866), (114, 583452), (152, 437589), (171, 388968), (216, 307933), (228, 291726), (342, 194484), (361, 184248), (456, 145863), (513, 129656), (684, 97242), (722, 92124), (853, 77976), (1026, 64828), (1083, 61416), (1368, 48621), (1444, 46062), (1706, 38988), (2052, 32414), (2166, 30708), (2559, 25992), (2888, 23031), (3249, 20472), (3412, 19494), (4104, 16207), (4332, 15354), (5118, 12996), (6498, 10236), (6824, 9747), (7677, 8664)]