27760608

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{2351}}^1$

素因数の和:2408

約数の個数: 72

約数和(自身を含む): 80904096

約数和(自身を除く): 53143488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2351, 2952, 3936, 4702, 5904, 7053, 9404, 11808, 14106, 18808, 21159, 28212, 37616, 42318, 56424, 75232, 84636, 96391, 112848, 169272, 192782, 225696, 289173, 338544, 385564, 578346, 677088, 771128, 867519, 1156692, 1542256, 1735038, 2313384, 3084512, 3470076, 4626768, 6940152, 9253536, 13880304, 27760608]

約数ペア:

[(1, 27760608), (2, 13880304), (3, 9253536), (4, 6940152), (6, 4626768), (8, 3470076), (9, 3084512), (12, 2313384), (16, 1735038), (18, 1542256), (24, 1156692), (32, 867519), (36, 771128), (41, 677088), (48, 578346), (72, 385564), (82, 338544), (96, 289173), (123, 225696), (144, 192782), (164, 169272), (246, 112848), (288, 96391), (328, 84636), (369, 75232), (492, 56424), (656, 42318), (738, 37616), (984, 28212), (1312, 21159), (1476, 18808), (1968, 14106), (2351, 11808), (2952, 9404), (3936, 7053), (4702, 5904)]