38131344

素因数分解:

$2^4\times 3^3\times {\mathrm{61}}^1\times {\mathrm{1447}}^1$

素因数の和:1525

約数の個数: 80

約数和(自身を含む): 111322240

約数和(自身を除く): 73190896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 108, 122, 144, 183, 216, 244, 366, 432, 488, 549, 732, 976, 1098, 1447, 1464, 1647, 2196, 2894, 2928, 3294, 4341, 4392, 5788, 6588, 8682, 8784, 11576, 13023, 13176, 17364, 23152, 26046, 26352, 34728, 39069, 52092, 69456, 78138, 88267, 104184, 156276, 176534, 208368, 264801, 312552, 353068, 529602, 625104, 706136, 794403, 1059204, 1412272, 1588806, 2118408, 2383209, 3177612, 4236816, 4766418, 6355224, 9532836, 12710448, 19065672, 38131344]

約数ペア:

[(1, 38131344), (2, 19065672), (3, 12710448), (4, 9532836), (6, 6355224), (8, 4766418), (9, 4236816), (12, 3177612), (16, 2383209), (18, 2118408), (24, 1588806), (27, 1412272), (36, 1059204), (48, 794403), (54, 706136), (61, 625104), (72, 529602), (108, 353068), (122, 312552), (144, 264801), (183, 208368), (216, 176534), (244, 156276), (366, 104184), (432, 88267), (488, 78138), (549, 69456), (732, 52092), (976, 39069), (1098, 34728), (1447, 26352), (1464, 26046), (1647, 23152), (2196, 17364), (2894, 13176), (2928, 13023), (3294, 11576), (4341, 8784), (4392, 8682), (5788, 6588)]