23757448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1142

約数の個数: 64

約数和(自身を含む): 55137600

約数和(自身を除く): 31380152

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 26, 38, 44, 52, 76, 88, 104, 143, 152, 209, 247, 286, 418, 494, 572, 836, 988, 1093, 1144, 1672, 1976, 2186, 2717, 4372, 5434, 8744, 10868, 12023, 14209, 20767, 21736, 24046, 28418, 41534, 48092, 56836, 83068, 96184, 113672, 156299, 166136, 228437, 269971, 312598, 456874, 539942, 625196, 913748, 1079884, 1250392, 1827496, 2159768, 2969681, 5939362, 11878724, 23757448]

約数ペア:

[(1, 23757448), (2, 11878724), (4, 5939362), (8, 2969681), (11, 2159768), (13, 1827496), (19, 1250392), (22, 1079884), (26, 913748), (38, 625196), (44, 539942), (52, 456874), (76, 312598), (88, 269971), (104, 228437), (143, 166136), (152, 156299), (209, 113672), (247, 96184), (286, 83068), (418, 56836), (494, 48092), (572, 41534), (836, 28418), (988, 24046), (1093, 21736), (1144, 20767), (1672, 14209), (1976, 12023), (2186, 10868), (2717, 8744), (4372, 5434)]