129074292

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1109}}^1$

素因数の和:1233

約数の個数: 72

約数和(自身を含む): 338181480

約数和(自身を除く): 209107188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 61, 106, 122, 159, 183, 212, 244, 318, 366, 477, 549, 636, 732, 954, 1098, 1109, 1908, 2196, 2218, 3233, 3327, 4436, 6466, 6654, 9699, 9981, 12932, 13308, 19398, 19962, 29097, 38796, 39924, 58194, 58777, 67649, 116388, 117554, 135298, 176331, 202947, 235108, 270596, 352662, 405894, 528993, 608841, 705324, 811788, 1057986, 1217682, 2115972, 2435364, 3585397, 7170794, 10756191, 14341588, 21512382, 32268573, 43024764, 64537146, 129074292]

約数ペア:

[(1, 129074292), (2, 64537146), (3, 43024764), (4, 32268573), (6, 21512382), (9, 14341588), (12, 10756191), (18, 7170794), (36, 3585397), (53, 2435364), (61, 2115972), (106, 1217682), (122, 1057986), (159, 811788), (183, 705324), (212, 608841), (244, 528993), (318, 405894), (366, 352662), (477, 270596), (549, 235108), (636, 202947), (732, 176331), (954, 135298), (1098, 117554), (1109, 116388), (1908, 67649), (2196, 58777), (2218, 58194), (3233, 39924), (3327, 38796), (4436, 29097), (6466, 19962), (6654, 19398), (9699, 13308), (9981, 12932)]