72160752

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{401}}^1$

素因数の和:598

約数の個数: 80

約数和(自身を含む): 196201728

約数和(自身を除く): 124040976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 163, 184, 276, 326, 368, 401, 489, 552, 652, 802, 978, 1104, 1203, 1304, 1604, 1956, 2406, 2608, 3208, 3749, 3912, 4812, 6416, 7498, 7824, 9223, 9624, 11247, 14996, 18446, 19248, 22494, 27669, 29992, 36892, 44988, 55338, 59984, 65363, 73784, 89976, 110676, 130726, 147568, 179952, 196089, 221352, 261452, 392178, 442704, 522904, 784356, 1045808, 1503349, 1568712, 3006698, 3137424, 4510047, 6013396, 9020094, 12026792, 18040188, 24053584, 36080376, 72160752]

約数ペア:

[(1, 72160752), (2, 36080376), (3, 24053584), (4, 18040188), (6, 12026792), (8, 9020094), (12, 6013396), (16, 4510047), (23, 3137424), (24, 3006698), (46, 1568712), (48, 1503349), (69, 1045808), (92, 784356), (138, 522904), (163, 442704), (184, 392178), (276, 261452), (326, 221352), (368, 196089), (401, 179952), (489, 147568), (552, 130726), (652, 110676), (802, 89976), (978, 73784), (1104, 65363), (1203, 59984), (1304, 55338), (1604, 44988), (1956, 36892), (2406, 29992), (2608, 27669), (3208, 22494), (3749, 19248), (3912, 18446), (4812, 14996), (6416, 11247), (7498, 9624), (7824, 9223)]