66446172

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6173}}^1$

素因数の和:6219

約数の個数: 72

約数和(自身を含む): 188776224

約数和(自身を除く): 122330052

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5382, 6173, 10764, 12346, 18519, 24692, 37038, 55557, 74076, 80249, 111114, 141979, 160498, 222228, 240747, 283958, 320996, 425937, 481494, 567916, 722241, 851874, 962988, 1277811, 1444482, 1703748, 1845727, 2555622, 2888964, 3691454, 5111244, 5537181, 7382908, 11074362, 16611543, 22148724, 33223086, 66446172]

約数ペア:

[(1, 66446172), (2, 33223086), (3, 22148724), (4, 16611543), (6, 11074362), (9, 7382908), (12, 5537181), (13, 5111244), (18, 3691454), (23, 2888964), (26, 2555622), (36, 1845727), (39, 1703748), (46, 1444482), (52, 1277811), (69, 962988), (78, 851874), (92, 722241), (117, 567916), (138, 481494), (156, 425937), (207, 320996), (234, 283958), (276, 240747), (299, 222228), (414, 160498), (468, 141979), (598, 111114), (828, 80249), (897, 74076), (1196, 55557), (1794, 37038), (2691, 24692), (3588, 18519), (5382, 12346), (6173, 10764)]