89728296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{1373}}^1$

素因数の和:1778

約数の個数: 64

約数和(自身を含む): 257212800

約数和(自身を除く): 167484504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 389, 778, 1167, 1373, 1556, 2334, 2723, 2746, 3112, 4119, 4668, 5446, 5492, 8169, 8238, 9336, 9611, 10892, 10984, 16338, 16476, 19222, 21784, 28833, 32676, 32952, 38444, 57666, 65352, 76888, 115332, 230664, 534097, 1068194, 1602291, 2136388, 3204582, 3738679, 4272776, 6409164, 7477358, 11216037, 12818328, 14954716, 22432074, 29909432, 44864148, 89728296]

約数ペア:

[(1, 89728296), (2, 44864148), (3, 29909432), (4, 22432074), (6, 14954716), (7, 12818328), (8, 11216037), (12, 7477358), (14, 6409164), (21, 4272776), (24, 3738679), (28, 3204582), (42, 2136388), (56, 1602291), (84, 1068194), (168, 534097), (389, 230664), (778, 115332), (1167, 76888), (1373, 65352), (1556, 57666), (2334, 38444), (2723, 32952), (2746, 32676), (3112, 28833), (4119, 21784), (4668, 19222), (5446, 16476), (5492, 16338), (8169, 10984), (8238, 10892), (9336, 9611)]