80036688

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{72497}}^1$

素因数の和:72531

約数の個数: 40

約数和(自身を含む): 215754048

約数和(自身を除く): 135717360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 72497, 144994, 217491, 289988, 434982, 579976, 869964, 1159952, 1667431, 1739928, 3334862, 3479856, 5002293, 6669724, 10004586, 13339448, 20009172, 26678896, 40018344, 80036688]

約数ペア:

[(1, 80036688), (2, 40018344), (3, 26678896), (4, 20009172), (6, 13339448), (8, 10004586), (12, 6669724), (16, 5002293), (23, 3479856), (24, 3334862), (46, 1739928), (48, 1667431), (69, 1159952), (92, 869964), (138, 579976), (184, 434982), (276, 289988), (368, 217491), (552, 144994), (1104, 72497)]