7158228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:213

約数の個数: 96

約数和(自身を含む): 21331968

約数和(自身を除く): 14173740

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 61, 66, 77, 84, 122, 127, 132, 154, 183, 231, 244, 254, 308, 366, 381, 427, 462, 508, 671, 732, 762, 854, 889, 924, 1281, 1342, 1397, 1524, 1708, 1778, 2013, 2562, 2667, 2684, 2794, 3556, 4026, 4191, 4697, 5124, 5334, 5588, 7747, 8052, 8382, 9394, 9779, 10668, 14091, 15494, 16764, 18788, 19558, 23241, 28182, 29337, 30988, 39116, 46482, 54229, 56364, 58674, 85217, 92964, 108458, 117348, 162687, 170434, 216916, 255651, 325374, 340868, 511302, 596519, 650748, 1022604, 1193038, 1789557, 2386076, 3579114, 7158228]

約数ペア:

[(1, 7158228), (2, 3579114), (3, 2386076), (4, 1789557), (6, 1193038), (7, 1022604), (11, 650748), (12, 596519), (14, 511302), (21, 340868), (22, 325374), (28, 255651), (33, 216916), (42, 170434), (44, 162687), (61, 117348), (66, 108458), (77, 92964), (84, 85217), (122, 58674), (127, 56364), (132, 54229), (154, 46482), (183, 39116), (231, 30988), (244, 29337), (254, 28182), (308, 23241), (366, 19558), (381, 18788), (427, 16764), (462, 15494), (508, 14091), (671, 10668), (732, 9779), (762, 9394), (854, 8382), (889, 8052), (924, 7747), (1281, 5588), (1342, 5334), (1397, 5124), (1524, 4697), (1708, 4191), (1778, 4026), (2013, 3556), (2562, 2794), (2667, 2684)]