90748602

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{11807}}^1$

素因数の和:11883

約数の個数: 48

約数和(自身を含む): 228413952

約数和(自身を除く): 137665350

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 7686, 11807, 23614, 35421, 70842, 82649, 106263, 165298, 212526, 247947, 495894, 720227, 743841, 1440454, 1487682, 2160681, 4321362, 5041589, 6482043, 10083178, 12964086, 15124767, 30249534, 45374301, 90748602]

約数ペア:

[(1, 90748602), (2, 45374301), (3, 30249534), (6, 15124767), (7, 12964086), (9, 10083178), (14, 6482043), (18, 5041589), (21, 4321362), (42, 2160681), (61, 1487682), (63, 1440454), (122, 743841), (126, 720227), (183, 495894), (366, 247947), (427, 212526), (549, 165298), (854, 106263), (1098, 82649), (1281, 70842), (2562, 35421), (3843, 23614), (7686, 11807)]