71490168

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19469}}^1$

素因数の和:19501

約数の個数: 64

約数和(自身を含む): 210276000

約数和(自身を除く): 138785832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 918, 1224, 1836, 3672, 19469, 38938, 58407, 77876, 116814, 155752, 175221, 233628, 330973, 350442, 467256, 525663, 661946, 700884, 992919, 1051326, 1323892, 1401768, 1985838, 2102652, 2647784, 2978757, 3971676, 4205304, 5957514, 7943352, 8936271, 11915028, 17872542, 23830056, 35745084, 71490168]

約数ペア:

[(1, 71490168), (2, 35745084), (3, 23830056), (4, 17872542), (6, 11915028), (8, 8936271), (9, 7943352), (12, 5957514), (17, 4205304), (18, 3971676), (24, 2978757), (27, 2647784), (34, 2102652), (36, 1985838), (51, 1401768), (54, 1323892), (68, 1051326), (72, 992919), (102, 700884), (108, 661946), (136, 525663), (153, 467256), (204, 350442), (216, 330973), (306, 233628), (408, 175221), (459, 155752), (612, 116814), (918, 77876), (1224, 58407), (1836, 38938), (3672, 19469)]