71214552

素因数分解:

$2^3\times 3^6\times {\mathrm{12211}}^1$

素因数の和:12235

約数の個数: 56

約数和(自身を含む): 200215740

約数和(自身を除く): 129001188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 12211, 24422, 36633, 48844, 73266, 97688, 109899, 146532, 219798, 293064, 329697, 439596, 659394, 879192, 989091, 1318788, 1978182, 2637576, 2967273, 3956364, 5934546, 7912728, 8901819, 11869092, 17803638, 23738184, 35607276, 71214552]

約数ペア:

[(1, 71214552), (2, 35607276), (3, 23738184), (4, 17803638), (6, 11869092), (8, 8901819), (9, 7912728), (12, 5934546), (18, 3956364), (24, 2967273), (27, 2637576), (36, 1978182), (54, 1318788), (72, 989091), (81, 879192), (108, 659394), (162, 439596), (216, 329697), (243, 293064), (324, 219798), (486, 146532), (648, 109899), (729, 97688), (972, 73266), (1458, 48844), (1944, 36633), (2916, 24422), (5832, 12211)]