72153564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{853}}^1$

素因数の和:939

約数の個数: 96

約数和(自身を含む): 206599680

約数和(自身を除く): 134446116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 53, 57, 76, 84, 106, 114, 133, 159, 212, 228, 266, 318, 371, 399, 532, 636, 742, 798, 853, 1007, 1113, 1484, 1596, 1706, 2014, 2226, 2559, 3021, 3412, 4028, 4452, 5118, 5971, 6042, 7049, 10236, 11942, 12084, 14098, 16207, 17913, 21147, 23884, 28196, 32414, 35826, 42294, 45209, 48621, 64828, 71652, 84588, 90418, 97242, 113449, 135627, 180836, 194484, 226898, 271254, 316463, 340347, 453796, 542508, 632926, 680694, 858971, 949389, 1265852, 1361388, 1717942, 1898778, 2576913, 3435884, 3797556, 5153826, 6012797, 10307652, 12025594, 18038391, 24051188, 36076782, 72153564]

約数ペア:

[(1, 72153564), (2, 36076782), (3, 24051188), (4, 18038391), (6, 12025594), (7, 10307652), (12, 6012797), (14, 5153826), (19, 3797556), (21, 3435884), (28, 2576913), (38, 1898778), (42, 1717942), (53, 1361388), (57, 1265852), (76, 949389), (84, 858971), (106, 680694), (114, 632926), (133, 542508), (159, 453796), (212, 340347), (228, 316463), (266, 271254), (318, 226898), (371, 194484), (399, 180836), (532, 135627), (636, 113449), (742, 97242), (798, 90418), (853, 84588), (1007, 71652), (1113, 64828), (1484, 48621), (1596, 45209), (1706, 42294), (2014, 35826), (2226, 32414), (2559, 28196), (3021, 23884), (3412, 21147), (4028, 17913), (4452, 16207), (5118, 14098), (5971, 12084), (6042, 11942), (7049, 10236)]