129206052

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3461}}^1$

素因数の和:3549

約数の個数: 72

約数和(自身を含む): 351586872

約数和(自身を除く): 222380820

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 61, 68, 102, 122, 153, 183, 204, 244, 306, 366, 549, 612, 732, 1037, 1098, 2074, 2196, 3111, 3461, 4148, 6222, 6922, 9333, 10383, 12444, 13844, 18666, 20766, 31149, 37332, 41532, 58837, 62298, 117674, 124596, 176511, 211121, 235348, 353022, 422242, 529533, 633363, 706044, 844484, 1059066, 1266726, 1900089, 2118132, 2533452, 3589057, 3800178, 7178114, 7600356, 10767171, 14356228, 21534342, 32301513, 43068684, 64603026, 129206052]

約数ペア:

[(1, 129206052), (2, 64603026), (3, 43068684), (4, 32301513), (6, 21534342), (9, 14356228), (12, 10767171), (17, 7600356), (18, 7178114), (34, 3800178), (36, 3589057), (51, 2533452), (61, 2118132), (68, 1900089), (102, 1266726), (122, 1059066), (153, 844484), (183, 706044), (204, 633363), (244, 529533), (306, 422242), (366, 353022), (549, 235348), (612, 211121), (732, 176511), (1037, 124596), (1098, 117674), (2074, 62298), (2196, 58837), (3111, 41532), (3461, 37332), (4148, 31149), (6222, 20766), (6922, 18666), (9333, 13844), (10383, 12444)]