80351076

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{27109}}^1$

素因数の和:27148

約数の個数: 48

約数和(自身を含む): 212542400

約数和(自身を除く): 132191324

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 27109, 54218, 81327, 108436, 162654, 325308, 352417, 515071, 704834, 1030142, 1057251, 1409668, 1545213, 2060284, 2114502, 3090426, 4229004, 6180852, 6695923, 13391846, 20087769, 26783692, 40175538, 80351076]

約数ペア:

[(1, 80351076), (2, 40175538), (3, 26783692), (4, 20087769), (6, 13391846), (12, 6695923), (13, 6180852), (19, 4229004), (26, 3090426), (38, 2114502), (39, 2060284), (52, 1545213), (57, 1409668), (76, 1057251), (78, 1030142), (114, 704834), (156, 515071), (228, 352417), (247, 325308), (494, 162654), (741, 108436), (988, 81327), (1482, 54218), (2964, 27109)]