79738344

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{17579}}^1$

素因数の和:17604

約数の個数: 80

約数和(自身を含む): 255261600

約数和(自身を除く): 175523256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 17579, 35158, 52737, 70316, 105474, 123053, 140632, 158211, 210948, 246106, 316422, 369159, 421896, 474633, 492212, 632844, 738318, 949266, 984424, 1107477, 1265688, 1423899, 1476636, 1898532, 2214954, 2847798, 2953272, 3322431, 3797064, 4429908, 5695596, 6644862, 8859816, 9967293, 11391192, 13289724, 19934586, 26579448, 39869172, 79738344]

約数ペア:

[(1, 79738344), (2, 39869172), (3, 26579448), (4, 19934586), (6, 13289724), (7, 11391192), (8, 9967293), (9, 8859816), (12, 6644862), (14, 5695596), (18, 4429908), (21, 3797064), (24, 3322431), (27, 2953272), (28, 2847798), (36, 2214954), (42, 1898532), (54, 1476636), (56, 1423899), (63, 1265688), (72, 1107477), (81, 984424), (84, 949266), (108, 738318), (126, 632844), (162, 492212), (168, 474633), (189, 421896), (216, 369159), (252, 316422), (324, 246106), (378, 210948), (504, 158211), (567, 140632), (648, 123053), (756, 105474), (1134, 70316), (1512, 52737), (2268, 35158), (4536, 17579)]