40012544

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1093}}^1$

素因数の和:1133

約数の個数: 72

約数和(自身を含む): 93917712

約数和(自身を除く): 53905168

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 572, 704, 832, 1093, 1144, 1408, 1664, 2186, 2288, 2816, 3328, 4372, 4576, 8744, 9152, 12023, 14209, 17488, 18304, 24046, 28418, 34976, 36608, 48092, 56836, 69952, 96184, 113672, 139904, 156299, 192368, 227344, 279808, 312598, 384736, 454688, 625196, 769472, 909376, 1250392, 1538944, 1818752, 2500784, 3077888, 3637504, 5001568, 10003136, 20006272, 40012544]

約数ペア:

[(1, 40012544), (2, 20006272), (4, 10003136), (8, 5001568), (11, 3637504), (13, 3077888), (16, 2500784), (22, 1818752), (26, 1538944), (32, 1250392), (44, 909376), (52, 769472), (64, 625196), (88, 454688), (104, 384736), (128, 312598), (143, 279808), (176, 227344), (208, 192368), (256, 156299), (286, 139904), (352, 113672), (416, 96184), (572, 69952), (704, 56836), (832, 48092), (1093, 36608), (1144, 34976), (1408, 28418), (1664, 24046), (2186, 18304), (2288, 17488), (2816, 14209), (3328, 12023), (4372, 9152), (4576, 8744)]