23957648

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:352

約数の個数: 80

約数和(自身を含む): 56204736

約数和(自身を除く): 32247088

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 37, 44, 52, 74, 88, 104, 143, 148, 176, 208, 283, 286, 296, 407, 481, 566, 572, 592, 814, 962, 1132, 1144, 1628, 1924, 2264, 2288, 3113, 3256, 3679, 3848, 4528, 5291, 6226, 6512, 7358, 7696, 10471, 10582, 12452, 14716, 20942, 21164, 24904, 29432, 40469, 41884, 42328, 49808, 58864, 80938, 83768, 84656, 115181, 136123, 161876, 167536, 230362, 272246, 323752, 460724, 544492, 647504, 921448, 1088984, 1497353, 1842896, 2177968, 2994706, 5989412, 11978824, 23957648]

約数ペア:

[(1, 23957648), (2, 11978824), (4, 5989412), (8, 2994706), (11, 2177968), (13, 1842896), (16, 1497353), (22, 1088984), (26, 921448), (37, 647504), (44, 544492), (52, 460724), (74, 323752), (88, 272246), (104, 230362), (143, 167536), (148, 161876), (176, 136123), (208, 115181), (283, 84656), (286, 83768), (296, 80938), (407, 58864), (481, 49808), (566, 42328), (572, 41884), (592, 40469), (814, 29432), (962, 24904), (1132, 21164), (1144, 20942), (1628, 14716), (1924, 12452), (2264, 10582), (2288, 10471), (3113, 7696), (3256, 7358), (3679, 6512), (3848, 6226), (4528, 5291)]