672116778

素因数分解:

$2^1\times 3^4\times {\mathrm{941}}^1\times {\mathrm{4409}}^1$

素因数の和:5364

約数の個数: 40

約数和(自身を含む): 1507981860

約数和(自身を除く): 835865082

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 941, 1882, 2823, 4409, 5646, 8469, 8818, 13227, 16938, 25407, 26454, 39681, 50814, 76221, 79362, 119043, 152442, 238086, 357129, 714258, 4148869, 8297738, 12446607, 24893214, 37339821, 74679642, 112019463, 224038926, 336058389, 672116778]

約数ペア:

[(1, 672116778), (2, 336058389), (3, 224038926), (6, 112019463), (9, 74679642), (18, 37339821), (27, 24893214), (54, 12446607), (81, 8297738), (162, 4148869), (941, 714258), (1882, 357129), (2823, 238086), (4409, 152442), (5646, 119043), (8469, 79362), (8818, 76221), (13227, 50814), (16938, 39681), (25407, 26454)]