77947128

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5333}}^1$

素因数の和:5381

約数の個数: 96

約数和(自身を含む): 249631200

約数和(自身を除く): 171684072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 63, 72, 84, 87, 116, 126, 168, 174, 203, 232, 252, 261, 348, 406, 504, 522, 609, 696, 812, 1044, 1218, 1624, 1827, 2088, 2436, 3654, 4872, 5333, 7308, 10666, 14616, 15999, 21332, 31998, 37331, 42664, 47997, 63996, 74662, 95994, 111993, 127992, 149324, 154657, 191988, 223986, 298648, 309314, 335979, 383976, 447972, 463971, 618628, 671958, 895944, 927942, 1082599, 1237256, 1343916, 1391913, 1855884, 2165198, 2687832, 2783826, 3247797, 3711768, 4330396, 5567652, 6495594, 8660792, 9743391, 11135304, 12991188, 19486782, 25982376, 38973564, 77947128]

約数ペア:

[(1, 77947128), (2, 38973564), (3, 25982376), (4, 19486782), (6, 12991188), (7, 11135304), (8, 9743391), (9, 8660792), (12, 6495594), (14, 5567652), (18, 4330396), (21, 3711768), (24, 3247797), (28, 2783826), (29, 2687832), (36, 2165198), (42, 1855884), (56, 1391913), (58, 1343916), (63, 1237256), (72, 1082599), (84, 927942), (87, 895944), (116, 671958), (126, 618628), (168, 463971), (174, 447972), (203, 383976), (232, 335979), (252, 309314), (261, 298648), (348, 223986), (406, 191988), (504, 154657), (522, 149324), (609, 127992), (696, 111993), (812, 95994), (1044, 74662), (1218, 63996), (1624, 47997), (1827, 42664), (2088, 37331), (2436, 31998), (3654, 21332), (4872, 15999), (5333, 14616), (7308, 10666)]