128377062

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1181}}^1$

素因数の和:1267

約数の個数: 80

約数和(自身を含む): 319225104

約数和(自身を除く): 190848042

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 61, 66, 81, 99, 122, 162, 183, 198, 297, 366, 549, 594, 671, 891, 1098, 1181, 1342, 1647, 1782, 2013, 2362, 3294, 3543, 4026, 4941, 6039, 7086, 9882, 10629, 12078, 12991, 18117, 21258, 25982, 31887, 36234, 38973, 54351, 63774, 72041, 77946, 95661, 108702, 116919, 144082, 191322, 216123, 233838, 350757, 432246, 648369, 701514, 792451, 1052271, 1296738, 1584902, 1945107, 2104542, 2377353, 3890214, 4754706, 5835321, 7132059, 11670642, 14264118, 21396177, 42792354, 64188531, 128377062]

約数ペア:

[(1, 128377062), (2, 64188531), (3, 42792354), (6, 21396177), (9, 14264118), (11, 11670642), (18, 7132059), (22, 5835321), (27, 4754706), (33, 3890214), (54, 2377353), (61, 2104542), (66, 1945107), (81, 1584902), (99, 1296738), (122, 1052271), (162, 792451), (183, 701514), (198, 648369), (297, 432246), (366, 350757), (549, 233838), (594, 216123), (671, 191322), (891, 144082), (1098, 116919), (1181, 108702), (1342, 95661), (1647, 77946), (1782, 72041), (2013, 63774), (2362, 54351), (3294, 38973), (3543, 36234), (4026, 31887), (4941, 25982), (6039, 21258), (7086, 18117), (9882, 12991), (10629, 12078)]