428302098

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{641}}^1\times {\mathrm{5303}}^1$

素因数の和:5959

約数の個数: 48

約数和(自身を含む): 1062412416

約数和(自身を除く): 634110318

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 641, 1282, 1923, 3846, 4487, 5303, 5769, 8974, 10606, 11538, 13461, 15909, 26922, 31818, 37121, 40383, 47727, 74242, 80766, 95454, 111363, 222726, 334089, 668178, 3399223, 6798446, 10197669, 20395338, 23794561, 30593007, 47589122, 61186014, 71383683, 142767366, 214151049, 428302098]

約数ペア:

[(1, 428302098), (2, 214151049), (3, 142767366), (6, 71383683), (7, 61186014), (9, 47589122), (14, 30593007), (18, 23794561), (21, 20395338), (42, 10197669), (63, 6798446), (126, 3399223), (641, 668178), (1282, 334089), (1923, 222726), (3846, 111363), (4487, 95454), (5303, 80766), (5769, 74242), (8974, 47727), (10606, 40383), (11538, 37121), (13461, 31818), (15909, 26922)]