82884992

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:403

約数の個数: 64

約数和(自身を含む): 175705200

約数和(自身を除く): 92820208

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 173, 197, 304, 346, 394, 608, 692, 788, 1216, 1384, 1576, 2432, 2768, 3152, 3287, 3743, 5536, 6304, 6574, 7486, 11072, 12608, 13148, 14972, 22144, 25216, 26296, 29944, 34081, 52592, 59888, 68162, 105184, 119776, 136324, 210368, 239552, 272648, 420736, 479104, 545296, 647539, 1090592, 1295078, 2181184, 2590156, 4362368, 5180312, 10360624, 20721248, 41442496, 82884992]

約数ペア:

[(1, 82884992), (2, 41442496), (4, 20721248), (8, 10360624), (16, 5180312), (19, 4362368), (32, 2590156), (38, 2181184), (64, 1295078), (76, 1090592), (128, 647539), (152, 545296), (173, 479104), (197, 420736), (304, 272648), (346, 239552), (394, 210368), (608, 136324), (692, 119776), (788, 105184), (1216, 68162), (1384, 59888), (1576, 52592), (2432, 34081), (2768, 29944), (3152, 26296), (3287, 25216), (3743, 22144), (5536, 14972), (6304, 13148), (6574, 12608), (7486, 11072)]