26587704

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 128

約数和(自身を含む): 79994880

約数和(自身を除く): 53407176

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 61, 66, 78, 88, 104, 122, 127, 132, 143, 156, 183, 244, 254, 264, 286, 312, 366, 381, 429, 488, 508, 572, 671, 732, 762, 793, 858, 1016, 1144, 1342, 1397, 1464, 1524, 1586, 1651, 1716, 2013, 2379, 2684, 2794, 3048, 3172, 3302, 3432, 4026, 4191, 4758, 4953, 5368, 5588, 6344, 6604, 7747, 8052, 8382, 8723, 9516, 9906, 11176, 13208, 15494, 16104, 16764, 17446, 18161, 19032, 19812, 23241, 26169, 30988, 33528, 34892, 36322, 39624, 46482, 52338, 54483, 61976, 69784, 72644, 85217, 92964, 100711, 104676, 108966, 145288, 170434, 185928, 201422, 209352, 217932, 255651, 302133, 340868, 402844, 435864, 511302, 604266, 681736, 805688, 1022604, 1107821, 1208532, 2045208, 2215642, 2417064, 3323463, 4431284, 6646926, 8862568, 13293852, 26587704]

約数ペア:

[(1, 26587704), (2, 13293852), (3, 8862568), (4, 6646926), (6, 4431284), (8, 3323463), (11, 2417064), (12, 2215642), (13, 2045208), (22, 1208532), (24, 1107821), (26, 1022604), (33, 805688), (39, 681736), (44, 604266), (52, 511302), (61, 435864), (66, 402844), (78, 340868), (88, 302133), (104, 255651), (122, 217932), (127, 209352), (132, 201422), (143, 185928), (156, 170434), (183, 145288), (244, 108966), (254, 104676), (264, 100711), (286, 92964), (312, 85217), (366, 72644), (381, 69784), (429, 61976), (488, 54483), (508, 52338), (572, 46482), (671, 39624), (732, 36322), (762, 34892), (793, 33528), (858, 30988), (1016, 26169), (1144, 23241), (1342, 19812), (1397, 19032), (1464, 18161), (1524, 17446), (1586, 16764), (1651, 16104), (1716, 15494), (2013, 13208), (2379, 11176), (2684, 9906), (2794, 9516), (3048, 8723), (3172, 8382), (3302, 8052), (3432, 7747), (4026, 6604), (4191, 6344), (4758, 5588), (4953, 5368)]