71299224

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19417}}^1$

素因数の和:19449

約数の個数: 64

約数和(自身を含む): 209714400

約数和(自身を除く): 138415176

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, 19417, 38834, 58251, 77668, 116502, 155336, 174753, 233004, 330089, 349506, 466008, 524259, 660178, 699012, 990267, 1048518, 1320356, 1398024, 1980534, 2097036, 2640712, 2970801, 3961068, 4194072, 5941602, 7922136, 8912403, 11883204, 17824806, 23766408, 35649612, 71299224]

約数ペア:

[(1, 71299224), (2, 35649612), (3, 23766408), (4, 17824806), (6, 11883204), (8, 8912403), (9, 7922136), (12, 5941602), (17, 4194072), (18, 3961068), (24, 2970801), (27, 2640712), (34, 2097036), (36, 1980534), (51, 1398024), (54, 1320356), (68, 1048518), (72, 990267), (102, 699012), (108, 660178), (136, 524259), (153, 466008), (204, 349506), (216, 330089), (306, 233004), (408, 174753), (459, 155336), (612, 116502), (918, 77668), (1224, 58251), (1836, 38834), (3672, 19417)]