72109716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{50497}}^1$

素因数の和:50528

約数の個数: 48

約数和(自身を含む): 203607936

約数和(自身を除く): 131498220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 50497, 100994, 151491, 201988, 302982, 353479, 605964, 706958, 858449, 1060437, 1413916, 1716898, 2120874, 2575347, 3433796, 4241748, 5150694, 6009143, 10301388, 12018286, 18027429, 24036572, 36054858, 72109716]

約数ペア:

[(1, 72109716), (2, 36054858), (3, 24036572), (4, 18027429), (6, 12018286), (7, 10301388), (12, 6009143), (14, 5150694), (17, 4241748), (21, 3433796), (28, 2575347), (34, 2120874), (42, 1716898), (51, 1413916), (68, 1060437), (84, 858449), (102, 706958), (119, 605964), (204, 353479), (238, 302982), (357, 201988), (476, 151491), (714, 100994), (1428, 50497)]