90546372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{359311}}^1$

素因数の和:359328

約数の個数: 36

約数和(自身を含む): 261579136

約数和(自身を除く): 171032764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 359311, 718622, 1077933, 1437244, 2155866, 2515177, 3233799, 4311732, 5030354, 6467598, 7545531, 10060708, 12935196, 15091062, 22636593, 30182124, 45273186, 90546372]

約数ペア:

[(1, 90546372), (2, 45273186), (3, 30182124), (4, 22636593), (6, 15091062), (7, 12935196), (9, 10060708), (12, 7545531), (14, 6467598), (18, 5030354), (21, 4311732), (28, 3233799), (36, 2515177), (42, 2155866), (63, 1437244), (84, 1077933), (126, 718622), (252, 359311)]