12272712

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:254

約数の個数: 64

約数和(自身を含む): 31872960

約数和(自身を除く): 19600248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 83, 101, 122, 166, 183, 202, 244, 249, 303, 332, 366, 404, 488, 498, 606, 664, 732, 808, 996, 1212, 1464, 1992, 2424, 5063, 6161, 8383, 10126, 12322, 15189, 16766, 18483, 20252, 24644, 25149, 30378, 33532, 36966, 40504, 49288, 50298, 60756, 67064, 73932, 100596, 121512, 147864, 201192, 511363, 1022726, 1534089, 2045452, 3068178, 4090904, 6136356, 12272712]

約数ペア:

[(1, 12272712), (2, 6136356), (3, 4090904), (4, 3068178), (6, 2045452), (8, 1534089), (12, 1022726), (24, 511363), (61, 201192), (83, 147864), (101, 121512), (122, 100596), (166, 73932), (183, 67064), (202, 60756), (244, 50298), (249, 49288), (303, 40504), (332, 36966), (366, 33532), (404, 30378), (488, 25149), (498, 24644), (606, 20252), (664, 18483), (732, 16766), (808, 15189), (996, 12322), (1212, 10126), (1464, 8383), (1992, 6161), (2424, 5063)]