15913368

素因数分解:

$2^3\times 3^3\times {\mathrm{73673}}^1$

素因数の和:73688

約数の個数: 32

約数和(自身を含む): 44204400

約数和(自身を除く): 28291032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 73673, 147346, 221019, 294692, 442038, 589384, 663057, 884076, 1326114, 1768152, 1989171, 2652228, 3978342, 5304456, 7956684, 15913368]

約数ペア:

[(1, 15913368), (2, 7956684), (3, 5304456), (4, 3978342), (6, 2652228), (8, 1989171), (9, 1768152), (12, 1326114), (18, 884076), (24, 663057), (27, 589384), (36, 442038), (54, 294692), (72, 221019), (108, 147346), (216, 73673)]