65439324

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4649}}^1$

素因数の和:4699

約数の個数: 72

約数和(自身を含む): 182800800

約数和(自身を除く): 117361476

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 102, 138, 153, 204, 207, 276, 306, 391, 414, 612, 782, 828, 1173, 1564, 2346, 3519, 4649, 4692, 7038, 9298, 13947, 14076, 18596, 27894, 41841, 55788, 79033, 83682, 106927, 158066, 167364, 213854, 237099, 316132, 320781, 427708, 474198, 641562, 711297, 948396, 962343, 1283124, 1422594, 1817759, 1924686, 2845188, 3635518, 3849372, 5453277, 7271036, 10906554, 16359831, 21813108, 32719662, 65439324]

約数ペア:

[(1, 65439324), (2, 32719662), (3, 21813108), (4, 16359831), (6, 10906554), (9, 7271036), (12, 5453277), (17, 3849372), (18, 3635518), (23, 2845188), (34, 1924686), (36, 1817759), (46, 1422594), (51, 1283124), (68, 962343), (69, 948396), (92, 711297), (102, 641562), (138, 474198), (153, 427708), (204, 320781), (207, 316132), (276, 237099), (306, 213854), (391, 167364), (414, 158066), (612, 106927), (782, 83682), (828, 79033), (1173, 55788), (1564, 41841), (2346, 27894), (3519, 18596), (4649, 14076), (4692, 13947), (7038, 9298)]