7752204

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:319

約数の個数: 72

約数和(自身を含む): 21228480

約数和(自身を除く): 13476276

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 53, 68, 102, 106, 153, 159, 204, 212, 239, 306, 318, 477, 478, 612, 636, 717, 901, 954, 956, 1434, 1802, 1908, 2151, 2703, 2868, 3604, 4063, 4302, 5406, 8109, 8126, 8604, 10812, 12189, 12667, 16218, 16252, 24378, 25334, 32436, 36567, 38001, 48756, 50668, 73134, 76002, 114003, 146268, 152004, 215339, 228006, 430678, 456012, 646017, 861356, 1292034, 1938051, 2584068, 3876102, 7752204]

約数ペア:

[(1, 7752204), (2, 3876102), (3, 2584068), (4, 1938051), (6, 1292034), (9, 861356), (12, 646017), (17, 456012), (18, 430678), (34, 228006), (36, 215339), (51, 152004), (53, 146268), (68, 114003), (102, 76002), (106, 73134), (153, 50668), (159, 48756), (204, 38001), (212, 36567), (239, 32436), (306, 25334), (318, 24378), (477, 16252), (478, 16218), (612, 12667), (636, 12189), (717, 10812), (901, 8604), (954, 8126), (956, 8109), (1434, 5406), (1802, 4302), (1908, 4063), (2151, 3604), (2703, 2868)]