77408136

素因数分解:

$2^3\times 3^6\times {\mathrm{13}}^1\times {\mathrm{1021}}^1$

素因数の和:1058

約数の個数: 112

約数和(自身を含む): 234579660

約数和(自身を除く): 157171524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 729, 936, 972, 1021, 1053, 1404, 1458, 1944, 2042, 2106, 2808, 2916, 3063, 3159, 4084, 4212, 5832, 6126, 6318, 8168, 8424, 9189, 9477, 12252, 12636, 13273, 18378, 18954, 24504, 25272, 26546, 27567, 36756, 37908, 39819, 53092, 55134, 73512, 75816, 79638, 82701, 106184, 110268, 119457, 159276, 165402, 220536, 238914, 248103, 318552, 330804, 358371, 477828, 496206, 661608, 716742, 744309, 955656, 992412, 1075113, 1433484, 1488618, 1984824, 2150226, 2866968, 2977236, 3225339, 4300452, 5954472, 6450678, 8600904, 9676017, 12901356, 19352034, 25802712, 38704068, 77408136]

約数ペア:

[(1, 77408136), (2, 38704068), (3, 25802712), (4, 19352034), (6, 12901356), (8, 9676017), (9, 8600904), (12, 6450678), (13, 5954472), (18, 4300452), (24, 3225339), (26, 2977236), (27, 2866968), (36, 2150226), (39, 1984824), (52, 1488618), (54, 1433484), (72, 1075113), (78, 992412), (81, 955656), (104, 744309), (108, 716742), (117, 661608), (156, 496206), (162, 477828), (216, 358371), (234, 330804), (243, 318552), (312, 248103), (324, 238914), (351, 220536), (468, 165402), (486, 159276), (648, 119457), (702, 110268), (729, 106184), (936, 82701), (972, 79638), (1021, 75816), (1053, 73512), (1404, 55134), (1458, 53092), (1944, 39819), (2042, 37908), (2106, 36756), (2808, 27567), (2916, 26546), (3063, 25272), (3159, 24504), (4084, 18954), (4212, 18378), (5832, 13273), (6126, 12636), (6318, 12252), (8168, 9477), (8424, 9189)]