84172956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{12073}}^1$

素因数の和:12170

約数の個数: 48

約数和(自身を含む): 227184384

約数和(自身を除く): 143011428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6972, 12073, 24146, 36219, 48292, 72438, 84511, 144876, 169022, 253533, 338044, 507066, 1002059, 1014132, 2004118, 3006177, 4008236, 6012354, 7014413, 12024708, 14028826, 21043239, 28057652, 42086478, 84172956]

約数ペア:

[(1, 84172956), (2, 42086478), (3, 28057652), (4, 21043239), (6, 14028826), (7, 12024708), (12, 7014413), (14, 6012354), (21, 4008236), (28, 3006177), (42, 2004118), (83, 1014132), (84, 1002059), (166, 507066), (249, 338044), (332, 253533), (498, 169022), (581, 144876), (996, 84511), (1162, 72438), (1743, 48292), (2324, 36219), (3486, 24146), (6972, 12073)]