84517328

素因数分解:

$2^4\times 7^1\times {\mathrm{419}}^1\times {\mathrm{1801}}^1$

素因数の和:2235

約数の個数: 40

約数和(自身を含む): 187696320

約数和(自身を除く): 103178992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 419, 838, 1676, 1801, 2933, 3352, 3602, 5866, 6704, 7204, 11732, 12607, 14408, 23464, 25214, 28816, 46928, 50428, 100856, 201712, 754619, 1509238, 3018476, 5282333, 6036952, 10564666, 12073904, 21129332, 42258664, 84517328]

約数ペア:

[(1, 84517328), (2, 42258664), (4, 21129332), (7, 12073904), (8, 10564666), (14, 6036952), (16, 5282333), (28, 3018476), (56, 1509238), (112, 754619), (419, 201712), (838, 100856), (1676, 50428), (1801, 46928), (2933, 28816), (3352, 25214), (3602, 23464), (5866, 14408), (6704, 12607), (7204, 11732)]