71315136

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{7283}}^1$

素因数の和:7318

約数の個数: 84

約数和(自身を含む): 216465912

約数和(自身を除く): 145150776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2448, 3264, 4896, 7283, 9792, 14566, 21849, 29132, 43698, 58264, 65547, 87396, 116528, 123811, 131094, 174792, 233056, 247622, 262188, 349584, 371433, 466112, 495244, 524376, 699168, 742866, 990488, 1048752, 1114299, 1398336, 1485732, 1980976, 2097504, 2228598, 2971464, 3961952, 4195008, 4457196, 5942928, 7923904, 8914392, 11885856, 17828784, 23771712, 35657568, 71315136]

約数ペア:

[(1, 71315136), (2, 35657568), (3, 23771712), (4, 17828784), (6, 11885856), (8, 8914392), (9, 7923904), (12, 5942928), (16, 4457196), (17, 4195008), (18, 3961952), (24, 2971464), (32, 2228598), (34, 2097504), (36, 1980976), (48, 1485732), (51, 1398336), (64, 1114299), (68, 1048752), (72, 990488), (96, 742866), (102, 699168), (136, 524376), (144, 495244), (153, 466112), (192, 371433), (204, 349584), (272, 262188), (288, 247622), (306, 233056), (408, 174792), (544, 131094), (576, 123811), (612, 116528), (816, 87396), (1088, 65547), (1224, 58264), (1632, 43698), (2448, 29132), (3264, 21849), (4896, 14566), (7283, 9792)]